[PATCH] Documentation: Update translation (fr)

Guillaume GARDET guillaume.gardet at free.fr
Mon Jan 26 06:39:31 PST 2015


More french user manual tranlsation and POT file update.

Signed-off-by: Guillaume GARDET <guillaume.gardet at free.fr>

---
 Documentation/50-pot/subsurface-manual.pot  | 1349 ++++++++++++++++---------
 Documentation/fr/po/subsurface-manual.fr.po | 1445 +++++++++++++++++----------
 Documentation/user-manual_fr.txt            |  373 +++++--
 3 files changed, 2059 insertions(+), 1108 deletions(-)

diff --git a/Documentation/50-pot/subsurface-manual.pot b/Documentation/50-pot/subsurface-manual.pot
index 0027445..7bf9ea2 100644
--- a/Documentation/50-pot/subsurface-manual.pot
+++ b/Documentation/50-pot/subsurface-manual.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: subsurface-manual VERSION\n"
 "Report-Msgid-Bugs-To: subsurface at subsurface-divelog.org\n"
-"POT-Creation-Date: 2015-01-20 13:49+0100\n"
+"POT-Creation-Date: 2015-01-26 15:24+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL at ADDRESS>\n"
 "Language-Team: LANGUAGE <LL at li.org>\n"
@@ -940,7 +940,7 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:475 ./user-manual.txt:2574
+#: ./user-manual.txt:475 ./user-manual.txt:2725
 #, no-wrap
 msgid "images/icons/warning2.png"
 msgstr ""
@@ -1776,13 +1776,13 @@ msgid "Importing dive logs from closed circuit rebreather (CCR) systems"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:997
+#: ./user-manual.txt:997 ./user-manual.txt:1698
 #, no-wrap
 msgid "images/APD.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1002
+#: ./user-manual.txt:1002 ./user-manual.txt:1703
 msgid ""
 "Closed system rebreathers use advanced technology to recirculate gas that "
 "has been breathed while doing two things to maintain a breathable oxygen "
@@ -1790,7 +1790,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1003
+#: ./user-manual.txt:1003 ./user-manual.txt:1704
 msgid "remove carbon dioxide from the gas that has been exhaled"
 msgstr ""
 
@@ -1809,7 +1809,7 @@ msgid ""
 msgstr ""
 
 #. type: Title =====
-#: ./user-manual.txt:1013
+#: ./user-manual.txt:1013 ./user-manual.txt:1714
 #, no-wrap
 msgid "Import a CCR dive"
 msgstr ""
@@ -2627,7 +2627,7 @@ msgid "_Name template._ The name the app will use when saving the locations."
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1452 ./user-manual.txt:1528 ./user-manual.txt:1703
+#: ./user-manual.txt:1452 ./user-manual.txt:1528 ./user-manual.txt:1813
 #, no-wrap
 msgid "images/icons/info.jpg"
 msgstr ""
@@ -3147,20 +3147,228 @@ msgstr ""
 msgid "images/sidemount1.jpg"
 msgstr ""
 
+#. type: Plain text
+#: ./user-manual.txt:1694
+msgid ""
+"This section gives an example of the versatility of _Subsurface_ as a give "
+"logging tool."
+msgstr ""
+
+#. type: Title ====
+#: ./user-manual.txt:1696
+#, no-wrap
+msgid "Closed circuit rebreather (CCR) dives"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1713
+msgid ""
+"regulate the oxygen concentration to remain within safe diving limits.  "
+"Currently, within _Subsurface_, the Poseidon MkVI Discovery is the best "
+"supported CCR dive computer. The CCR interface of _Subsurface_ is currently "
+"experimental and under active development. In contrast to a conventional "
+"recreational dive computer, a CCR system computer does not allow the "
+"download of a log containing multiple dives. Rather, each dive is stored "
+"independently. This means that _Subsurface_ cannot download a dive log "
+"directly from a CCR dive computer, but that it imports CCR dive logs in the "
+"same way that it imports dive log data from other digital databases."
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1727
+msgid ""
+"See the section dealing with xref:S_ImportingAlienDiveLogs[Importing dive "
+"information from other digital sources]. From the main menu of _Subsurface_, "
+"select _Import->Import log files_ to bring up the "
+"xref:Unified_import[universal import dialogue]. As explained in that "
+"section, the bottom right hand of the import dialogue contains a dropdown "
+"list of appropriate devices that currently includes an option for (Poseidon) "
+"MkVI files (import for other CCR equipment is under active "
+"development). Having selected the appropriate CCR format and the directory "
+"where the original dive logs have been stored from the CCR dive computer, "
+"one can select a particular dive log file (in the case of the MkVI it is a "
+"file with a .txt extension). After selecting the appropriate dive log, "
+"activate the _Open_ button at the bottom right hand of the universal import "
+"dialogue."
+msgstr ""
+
+#. type: Title =====
+#: ./user-manual.txt:1728
+#, no-wrap
+msgid "Displayed information for a CCR dive"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1738
+msgid ""
+"_Partial pressures of gases_: The graph of oxygen partial pressure shows the "
+"information from the oxygen sensors of the CCR equipment. In contrast to "
+"recreational equipment (where pO~2~ values are calculated based on gas "
+"composition and dive depth), CCR equipment provide actual measurements of "
+"pO~2~, derived from oxygen sensors.  In this case the graph for oxygen "
+"partial pressure should be fairly flat, reflecting the setpoint settings "
+"during the dive. The mean pO~2~ is NOT the mean oxygen partial pressure as "
+"given by the CCR equipment, but a value xalculated by _Subsurface_ as "
+"follows:"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1740
+msgid "For TWO O~2~ sensors the mean value of the two sensors are given."
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1744
+msgid ""
+"For THREE-sensor systems (e.g. APD), the mean value is also used. However "
+"differences of more than 0,1 bar in the simultaneous readings of different "
+"sensors are treated as spurious. If one of the three sensors provides "
+"spurious data, it is ignored."
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1746
+msgid "The mean pO~2~ of the sensors is indicated with a green line,"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1754
+msgid ""
+"The oxygen setpoint values as well as the readings from the individual "
+"oxygen sensors can be shown. The display of additional CCR information is "
+"turned on by checking the appropriate checkboxes in the _Preferences_ panel "
+"(accessible by selecting xref:S_CCR_options[_File -> Preferences -> "
+"Graph_]). This part of the _Preferences_ panel look like this, representing "
+"two checkboxes that modify the display of pO~2~ when the appropriate toolbar "
+"button on the Dive Profile has been activated."
+msgstr ""
+
+#. type: Target for macro image
+#: ./user-manual.txt:1755
+#, no-wrap
+msgid "images/CCR_preferences.jpg"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1762
+msgid ""
+"Checking any of the check boxes allows the display of additional "
+"oxygen-related information whenever the pO~2~ toolbar button on the "
+"_Profile_ panel is activated.  The first checkbox allows the display of "
+"setpoint information. This is a red line superimposed on the green oxygen "
+"partial pressure graph and allows a comparison of the mean measured oxygen "
+"partial pressure and the setpoint values, as in the image below."
+msgstr ""
+
+#. type: Target for macro image
+#: ./user-manual.txt:1763
+#, no-wrap
+msgid "images/CCR_setpoint.jpg"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1767
+msgid ""
+"The second checkbox allows the display of the data from each individual "
+"oxygen sensor of the CCR equipment. The data for each sensor is colour-coded "
+"as follows:"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1769
+msgid "Sensor 1: grey"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1770
+msgid "Sensor 2: blue"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1771
+msgid "Sensor 3: brown"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1775
+msgid ""
+"The mean oxygen pO~2~ is indicated by the green line. This allows the direct "
+"comparison of data from each of the oxygen sensors, useful for detecting "
+"abnormally low or erratic readings from a particular sensor."
+msgstr ""
+
+#. type: Target for macro image
+#: ./user-manual.txt:1776
+#, no-wrap
+msgid "images/CCR_sensor_data.jpg"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1781
+msgid ""
+"The setpoint data can be overlaid on the oxygen sensor data by activating "
+"both of the above check boxes. Partial pressures for nitrogen (and helium, "
+"if applicable) are shown in the usual way as for open circuit dives."
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1785
+msgid ""
+"_Events_: Several events are logged, e.g. switching the mouthpiece to open "
+"circuit.  These events are indicated by yellow triangles and, if one hovers "
+"over a triangle, a description of that event is given as the bottom line in "
+"the xref:S_InfoBox[Information Box]."
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1793
+msgid ""
+"_Cylinder pressures_: Some CCR dive computers like the Poseidon MkVI record "
+"the pressures of the oxygen and diluent cylinders. The pressures of these "
+"two cylinders are shown as green lines overlapping the depth profile. In "
+"addition, start and end pressures for both oxygen and diluent cylinders are "
+"shown in the _Equipment Tab_.  Below is a dive profile for a CCR dive, "
+"including an overaly of setpoint and oxygen sensor data, as well as the "
+"cylinder pressure data. In this case there is good agreement from the "
+"readings of the two oxygen sensors."
+msgstr ""
+
+#. type: Target for macro image
+#: ./user-manual.txt:1794
+#, no-wrap
+msgid "images/CCR_dive_profile.jpg"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1799
+msgid ""
+"_Equipment-specific information_: Equipment-specific information gathered by "
+"_Subsurface_ is shown in the xref:S_ExtraTab[Extra data tab]. This may "
+"include setup information or metadata about the dive."
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:1802
+msgid ""
+"More equipment-specific information for downloading CCR dive logs for "
+"Poseidon MkVI and APD equipment can be found in xref:S_PoseidonMkVI[Appendix "
+"B]."
+msgstr ""
+
 #. type: Title ==
-#: ./user-manual.txt:1693
+#: ./user-manual.txt:1803
 #, no-wrap
 msgid "Obtaining more information about dives entered into the logbook"
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:1695
+#: ./user-manual.txt:1805
 #, no-wrap
 msgid "The *Dive Info* tab (for individual dives)"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1702
+#: ./user-manual.txt:1812
 msgid ""
 "The Dive Info tab gives some summary information about a particular dive "
 "that has been selected in the *Dive List*. Useful information here includes "
@@ -3170,7 +3378,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1709
+#: ./user-manual.txt:1819
 msgid ""
 "Gas consumption and SAC calculations: _Subsurface_ calculates SAC and Gas "
 "consumption taking in account gas incompressibility, particularly at tank "
@@ -3179,13 +3387,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:1710
+#: ./user-manual.txt:1820
 #, no-wrap
 msgid "The *Extra Data* tab (usually for individual dives)"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1718
+#: ./user-manual.txt:1828
 msgid ""
 "When using a dive computer, it often reports several data items that cannot "
 "easily be presented in a standardised way because the nature of the "
@@ -3197,19 +3405,19 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:1719
+#: ./user-manual.txt:1829
 #, no-wrap
 msgid "images/ExtraDataTab_f20.jpg"
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:1721
+#: ./user-manual.txt:1831
 #, no-wrap
 msgid "The *Stats* tab (for groups of dives)"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1732
+#: ./user-manual.txt:1842
 msgid ""
 "The Stats tab gives summary statistics for more than one dive, assuming that "
 "more than one dive has been selected in the *Dive List* using the standard "
@@ -3222,19 +3430,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:1734
+#: ./user-manual.txt:1844
 #, no-wrap
 msgid "The *Dive Profile*"
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:1736
+#: ./user-manual.txt:1846
 #, no-wrap
 msgid "images/Profile2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1747
+#: ./user-manual.txt:1857
 msgid ""
 "Of all the panels in _Subsurface_, the Dive Profile contains the most "
 "detailed information about each dive. The Dive Profile has a *button bar* on "
@@ -3247,7 +3455,7 @@ msgid ""
 msgstr ""
 
 #. type: delimited block |
-#: ./user-manual.txt:1754
+#: ./user-manual.txt:1864
 #, no-wrap
 msgid ""
 "|*Colour*|*Descent speed (m/min)*|*Ascent speed (m/min)*\n"
@@ -3259,7 +3467,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1759
+#: ./user-manual.txt:1869
 msgid ""
 "The profile also includes depth readings for the peaks and troughs in the "
 "graph.  Thus, users should see the depth of the deepest point and other "
@@ -3267,13 +3475,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1760
+#: ./user-manual.txt:1870
 #, no-wrap
 msgid "images/icons/scale.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1765
+#: ./user-manual.txt:1875
 msgid ""
 "In some cases the dive profile does not fill the whole area of the *Dive "
 "Profile* panel. Clicking the *Scale* button in the toolbar on the left of "
@@ -3282,7 +3490,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1768
+#: ./user-manual.txt:1878
 #, no-wrap
 msgid ""
 "*Water temperature* is displayed with its own blue line with temperature "
@@ -3291,7 +3499,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1773
+#: ./user-manual.txt:1883
 msgid ""
 "The dive profile can include graphs of the *partial pressures* of O2, N2, "
 "and He during the dive (see figure above) as well as a calculated and dive "
@@ -3302,13 +3510,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1774
+#: ./user-manual.txt:1884
 #, no-wrap
 msgid "images/icons/O2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1778
+#: ./user-manual.txt:1888
 msgid ""
 "Clicking this button allows display of the partial pressure of *oxygen* "
 "during the dive. This is depicted below the dive depth and water temperature "
@@ -3316,26 +3524,26 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1779
+#: ./user-manual.txt:1889
 #, no-wrap
 msgid "images/icons/N2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1782
+#: ./user-manual.txt:1892
 msgid ""
 "Clicking this button allows display of the partial pressure of *nitrogen* "
 "during the dive."
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1783
+#: ./user-manual.txt:1893
 #, no-wrap
 msgid "images/icons/He.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1787
+#: ./user-manual.txt:1897
 msgid ""
 "Clicking this button allows display of the partial pressure of *helium* "
 "during the dive.  This is only of importance to divers using Trimix, "
@@ -3343,7 +3551,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1800
+#: ./user-manual.txt:1910
 msgid ""
 "The *air consumption* graph displays the tank pressure and its change during "
 "the dive. The air consumption takes depth into account so that even when "
@@ -3358,13 +3566,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1801
+#: ./user-manual.txt:1911
 #, no-wrap
 msgid "images/icons/Heartbutton.png"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1805
+#: ./user-manual.txt:1915
 msgid ""
 "Clicking on the heart rate button will allow the display of heart rate "
 "information during the dive if the dive computer was attached to a heart "
@@ -3372,7 +3580,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1813
+#: ./user-manual.txt:1923
 #, no-wrap
 msgid ""
 "It is possible to *zoom* into the profile graph. This is done either by "
@@ -3387,19 +3595,19 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:1814
+#: ./user-manual.txt:1924
 #, no-wrap
 msgid "images/MeasuringBar.png"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1816
+#: ./user-manual.txt:1926
 #, no-wrap
 msgid "images/icons/ruler.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1824
+#: ./user-manual.txt:1934
 msgid ""
 "Measurements of *depth or time differences* can be achieved by using the "
 "*ruler button* on the left of the dive profile panel.  The measurement is "
@@ -3409,13 +3617,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1825
+#: ./user-manual.txt:1935
 #, no-wrap
 msgid "images/icons/ShowPhotos.png"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1832
+#: ./user-manual.txt:1942
 msgid ""
 "Photographs that have been added to a dive can be shown on the profile by "
 "selecting the *Show-photo* button. The position of a photo on the profile "
@@ -3424,7 +3632,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1861
+#: ./user-manual.txt:1971
 msgid ""
 "The profile can also include the dive computer reported *ceiling* (more "
 "precisely, the deepest deco stop that the dive computer calculated for each "
@@ -3454,13 +3662,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1862
+#: ./user-manual.txt:1972
 #, no-wrap
 msgid "images/icons/cceiling.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1867
+#: ./user-manual.txt:1977
 msgid ""
 "If the dive computer itself calculates a ceiling and makes it available to "
 "_Subsurface_ during upload of dives, this can be shown as a red area by "
@@ -3468,13 +3676,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1868
+#: ./user-manual.txt:1978
 #, no-wrap
 msgid "images/icons/ceiling1.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1873
+#: ./user-manual.txt:1983
 msgid ""
 "If the *Calculated ceiling* button on the Profile Panel is clicked, then a "
 "ceiling, calculated by _Subsurface_, is shown in green if it exists for a "
@@ -3483,13 +3691,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1874
+#: ./user-manual.txt:1984
 #, no-wrap
 msgid "images/icons/ceiling2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1878
+#: ./user-manual.txt:1988
 msgid ""
 "If, in addition, the *show all tissues* button on the Profile Panel is "
 "clicked, the ceiling is shown for the tissue compartments following the "
@@ -3497,32 +3705,32 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1879
+#: ./user-manual.txt:1989
 #, no-wrap
 msgid "images/icons/ceiling3.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1883
+#: ./user-manual.txt:1993
 msgid ""
 "If, in addition, the *3m increments* button on the Profile Panel is clicked, "
 "then the ceiling is indicated in 3 m increments (*C* in figure below)."
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:1884
+#: ./user-manual.txt:1994
 #, no-wrap
 msgid "images/Ceilings2.jpg"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1886
+#: ./user-manual.txt:1996
 #, no-wrap
 msgid "images/icons/ShowCylindersButton.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1892
+#: ./user-manual.txt:2002
 msgid ""
 "By selecting this icon, the different cylinders used during a dive can be "
 "represented as a coloured bar at the bottom of the *Dive Profile*. In "
@@ -3534,19 +3742,19 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:1893
+#: ./user-manual.txt:2003
 #, no-wrap
 msgid "images/ShowCylinders_f20.jpg"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1896
+#: ./user-manual.txt:2006
 #, no-wrap
 msgid "images/tissues.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1908
+#: ./user-manual.txt:2018
 msgid ""
 "Display inert gas tissue pressures relative to ambient inert gas pressure "
 "(horizontal grey line).  Tissue pressures are calculated using the Bühlmann "
@@ -3565,13 +3773,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:1909
+#: ./user-manual.txt:2019
 #, no-wrap
 msgid "images/tissuesGraph.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1917
+#: ./user-manual.txt:2027
 msgid ""
 "Gradient Factor settings strongly affect the calculated ceilings and their "
 "depths.  For more information about Gradient factors, see the section on "
@@ -3584,7 +3792,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1919 ./user-manual.txt:2533
+#: ./user-manual.txt:2029
 #, no-wrap
 msgid ""
 " ** http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding "
@@ -3592,7 +3800,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1921 ./user-manual.txt:2535
+#: ./user-manual.txt:2031
 #, no-wrap
 msgid ""
 " ** "
@@ -3601,13 +3809,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:1923
+#: ./user-manual.txt:2033
 #, no-wrap
 msgid "The Dive Profile context menu"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1941
+#: ./user-manual.txt:2051
 msgid ""
 "The context menu for the Dive Profile is accessed by right-clicking while "
 "the mouse cursor is over the Dive Profile panel. The menu allows the "
@@ -3628,13 +3836,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:1942
+#: ./user-manual.txt:2052
 #, no-wrap
 msgid "The *Information Box*"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1952
+#: ./user-manual.txt:2062
 msgid ""
 "The Information box displays a large range of information pertaining to the "
 "dive profile. Normally the Information Box is located to the top left of the "
@@ -3647,13 +3855,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:1953
+#: ./user-manual.txt:2063
 #, no-wrap
 msgid "images/InfoBox2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1970
+#: ./user-manual.txt:2080
 msgid ""
 "The moment the mouse points inside the *Dive Profile* panel, the information "
 "box expands and shows many data items. In this situation, the data reflect "
@@ -3674,20 +3882,20 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1973
+#: ./user-manual.txt:2083
 msgid ""
 "The user has control over the display of several statistics, represented as "
 "four buttons on the left of the profile panel. These are:"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1974
+#: ./user-manual.txt:2084
 #, no-wrap
 msgid "images/icons/MOD.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1981
+#: ./user-manual.txt:2091
 msgid ""
 "Clicking this button causes the Information Box to display the *Maximum "
 "Operating Depth (MOD)* of the dive, given the gas mixture used. MOD is "
@@ -3697,13 +3905,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1982
+#: ./user-manual.txt:2092
 #, no-wrap
 msgid "images/icons/NDL.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:1991
+#: ./user-manual.txt:2101
 msgid ""
 "Clicking this button causes the Information Box to display the *No-deco "
 "Limit (NDL)* or the *Total Time to Surface (TTS)*. NDL is the time duration "
@@ -3716,13 +3924,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:1992
+#: ./user-manual.txt:2102
 #, no-wrap
 msgid "images/icons/SAC.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2001
+#: ./user-manual.txt:2111
 msgid ""
 "Clicking this button causes the Information Box to display the *Surface Air "
 "Consumption (SAC)*.  SAC is an indication of the surface-normalised "
@@ -3735,13 +3943,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:2002
+#: ./user-manual.txt:2112
 #, no-wrap
 msgid "images/icons/EAD.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2017
+#: ./user-manual.txt:2127
 msgid ""
 "Clicking this button displays the *Equivalent Air Depth (EAD)* for nitrox "
 "dives as well as the *Equivalent Narcotic Depth (END)* for trimix "
@@ -3758,20 +3966,20 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2019
+#: ./user-manual.txt:2129
 msgid ""
 "Figure (*B*) above shows an information box with a nearly complete set of "
 "data."
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2021
+#: ./user-manual.txt:2131
 #, no-wrap
 msgid "The Gas Pressure Bar Graph"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2028
+#: ./user-manual.txt:2138
 msgid ""
 "On the left of the *Information Box* is a vertical bar graph indicating the "
 "pressures of the nitrogen (and other inert gases, e.g. helium, if "
@@ -3782,13 +3990,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2029
+#: ./user-manual.txt:2139
 #, no-wrap
 msgid "images/GasPressureBarGraph.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2035
+#: ./user-manual.txt:2145
 msgid ""
 "The light green area indicates the total gas, with the top margin of the "
 "light green area indicating the total gas pressure inhaled by the diver and "
@@ -3798,7 +4006,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2041
+#: ./user-manual.txt:2151
 msgid ""
 "The horizontal black line underneath the light green margin indicates the "
 "equilibrium pressure of the inert gases inhaled by the diver, usually "
@@ -3809,7 +4017,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2045
+#: ./user-manual.txt:2155
 msgid ""
 "The dark green area at the bottom of the graph represents the pressures of "
 "inert gas in each of the 16 tissue compartments, following the Bühlmann "
@@ -3817,7 +4025,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2050
+#: ./user-manual.txt:2160
 msgid ""
 "The top black horizontal line indicates the gradient factor that applies to "
 "the depth of the diver at the particular point on the *Dive Profile*. The "
@@ -3827,7 +4035,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2054
+#: ./user-manual.txt:2164
 msgid ""
 "The bottom margin of the red area in the graph indicates the Bühlman-derived "
 "M-value, that is the pressure value of inert gases at which bubble formation "
@@ -3835,7 +4043,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2057
+#: ./user-manual.txt:2167
 msgid ""
 "These five values are indicated on the left in the graph above. The way the "
 "Gas Pressure Bar Graph changes during a dive is indicated on the right hand "
@@ -3843,7 +4051,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2060
+#: ./user-manual.txt:2170
 msgid ""
 "Graph *A* indicates the situation at the start of a dive with diver at the "
 "surface. The pressures in all the tissue compartments are still at the "
@@ -3851,7 +4059,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2063
+#: ./user-manual.txt:2173
 msgid ""
 "Graph *B* indicates the situation after a descent to 30 meters. Few of the "
 "tissue compartments have had time to respond to the descent, their gas "
@@ -3859,7 +4067,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2068
+#: ./user-manual.txt:2178
 msgid ""
 "Graph *C* represents the pressures after 30 minutes at 30 m. The fast "
 "compartments have attained equilibrium (i.e. they have reached the hight of "
@@ -3869,7 +4077,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2074
+#: ./user-manual.txt:2184
 msgid ""
 "Graph *D* shows the pressures after ascent to a depth of 4.5 meters. Since, "
 "during ascent, the total inhaled gas pressure has decreased strongly from 4 "
@@ -3880,7 +4088,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2079
+#: ./user-manual.txt:2189
 msgid ""
 "Graph *E* indicates the situation after remaining at 4.5 meters for 10 "
 "minutes. The fast compartments have decreased in pressure. As expected, the "
@@ -3890,19 +4098,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:2082
+#: ./user-manual.txt:2192
 #, no-wrap
 msgid "Organising the logbook (Manipulating groups of dives)"
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2084
+#: ./user-manual.txt:2194
 #, no-wrap
 msgid "The Dive List context menu"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2089
+#: ./user-manual.txt:2199
 msgid ""
 "Many actions within _Subsurface_ are dependent on a context menu used mostly "
 "to manipulate groups of dives. The context menu is found by selecting a dive "
@@ -3910,30 +4118,30 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2090
+#: ./user-manual.txt:2200
 #, no-wrap
 msgid "images/ContextMenu.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2093
+#: ./user-manual.txt:2203
 msgid "The context menu is used in many manipulations described below."
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2094
+#: ./user-manual.txt:2204
 #, no-wrap
 msgid "Customising the information showed in the *Dive List* panel"
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2096
+#: ./user-manual.txt:2206
 #, no-wrap
 msgid "images/DiveListOptions.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2104
+#: ./user-manual.txt:2214
 msgid ""
 "The default information in the *Dive List* includes, for each dive, "
 "Dive_number, Date, Rating, Dive_depth, Dive_duration and Dive_location. This "
@@ -3947,13 +4155,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2105
+#: ./user-manual.txt:2215
 #, no-wrap
 msgid "Selecting dives from a particular dive site"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2111
+#: ./user-manual.txt:2221
 msgid ""
 "Many divers have long dive lists and it may be difficult to locate all the "
 "dives at a particular site.  By pressing _Ctl-F_ on the keyboard, a text box "
@@ -3963,13 +4171,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2113
+#: ./user-manual.txt:2223
 #, no-wrap
 msgid "Renumbering the dives"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2125
+#: ./user-manual.txt:2235
 msgid ""
 "Dives are normally numbered incrementally from non-recent dives (low "
 "sequence numbers) to recent dives (having the highest sequence numbers). The "
@@ -3985,13 +4193,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2127
+#: ./user-manual.txt:2237
 #, no-wrap
 msgid "Grouping dives into trips and manipulating trips"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2135
+#: ./user-manual.txt:2245
 msgid ""
 "For regular divers, the dive list can rapidly become very long. _Subsurface_ "
 "can group dives into _trips_. It performs this by grouping dives that have "
@@ -4003,13 +4211,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2136
+#: ./user-manual.txt:2246
 #, no-wrap
 msgid "images/Group2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2142
+#: ./user-manual.txt:2252
 msgid ""
 "Grouping into trips allows a rapid way of accessing individual dives without "
 "having to scan a long lists of dives. In order to group the dives in a dive "
@@ -4018,13 +4226,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2143
+#: ./user-manual.txt:2253
 #, no-wrap
 msgid "Editing the title and associated information for a particular trip"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2156
+#: ./user-manual.txt:2266
 msgid ""
 "Normally, in the dive list, minimal information is included in the trip "
 "title.  More information about a trip can be added by selecting its trip "
@@ -4039,13 +4247,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2157
+#: ./user-manual.txt:2267
 #, no-wrap
 msgid "Viewing the dives during a particular trip"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2162
+#: ./user-manual.txt:2272
 msgid ""
 "Once the dives have been grouped into trips, users can expand one or more "
 "trips by clicking the arrow-head on the left of each trip title. This "
@@ -4054,13 +4262,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2163
+#: ./user-manual.txt:2273
 #, no-wrap
 msgid "Collapsing or expanding dive information for different trips"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2169
+#: ./user-manual.txt:2279
 msgid ""
 "If a user right-clicks after selecting a particular trip in the dive list, "
 "the resulting context menu allows several possibilities to expand or "
@@ -4069,13 +4277,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2170
+#: ./user-manual.txt:2280
 #, no-wrap
 msgid "Merging dives from more than one trip into a single trip"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2175
+#: ./user-manual.txt:2285
 msgid ""
 "By right-clicking on a selected trip title in the *Dive List* panel, a "
 "context menu shows up that allows the merging of trips by either merging of "
@@ -4083,13 +4291,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2176
+#: ./user-manual.txt:2286
 #, no-wrap
 msgid "Splitting a single trip into more than one trip"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2186
+#: ./user-manual.txt:2296
 msgid ""
 "If a trip includes five dives, the user can split this trip into two trips "
 "(trip 1: top 3 dives; trip 2: bottom 2 dives) by selecting and "
@@ -4101,25 +4309,25 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2187
+#: ./user-manual.txt:2297
 #, no-wrap
 msgid "images/SplitDive3a.jpg"
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2189
+#: ./user-manual.txt:2299
 #, no-wrap
 msgid "Manipulating single dives"
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2191
+#: ./user-manual.txt:2301
 #, no-wrap
 msgid "Delete a dive from the dive log"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2198
+#: ./user-manual.txt:2308
 msgid ""
 "Dives can be permanently deleted from the dive log by selecting and "
 "right-clicking them to bring up the context menu, and then selecting *Delete "
@@ -4129,13 +4337,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2199
+#: ./user-manual.txt:2309
 #, no-wrap
 msgid "Unlink a dive from a trip"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2206
+#: ./user-manual.txt:2316
 msgid ""
 "Users can unlink dives from the trip to which they belong. In order to do "
 "this, select and right-click the relevant dives to bring up the context "
@@ -4144,13 +4352,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2207
+#: ./user-manual.txt:2317
 #, no-wrap
 msgid "Add a dive to the trip immediately above"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2214
+#: ./user-manual.txt:2324
 msgid ""
 "Selected dives can be moved from the trip to which they belong and placed "
 "within the trip immediately above the currently active trip. To do this, "
@@ -4159,13 +4367,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2215
+#: ./user-manual.txt:2325
 #, no-wrap
 msgid "Shift the start time of dive(s)"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2226
+#: ./user-manual.txt:2336
 msgid ""
 "Sometimes it is necessary to adjust the start time of a dive. This may apply "
 "to situations where dives are performed in different time zones or when the "
@@ -4178,13 +4386,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: ./user-manual.txt:2227
+#: ./user-manual.txt:2337
 #, no-wrap
 msgid "Merge dives into a single dive"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2237
+#: ./user-manual.txt:2347
 msgid ""
 "Sometimes a dive is briefly interrupted, e.g. if a diver returns to the "
 "surface for a few minutes, resulting in two or more dives being recorded by "
@@ -4198,19 +4406,19 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2238
+#: ./user-manual.txt:2348
 #, no-wrap
 msgid "images/MergedDive.png"
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2241
+#: ./user-manual.txt:2351
 #, no-wrap
 msgid "Filtering the dive list"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2247
+#: ./user-manual.txt:2357
 msgid ""
 "The dives in the *Dive List* panel can be filtered, that is, one can select "
 "only some of the dives based on their attributes, e.g. dive tags, dive site, "
@@ -4220,7 +4428,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2256
+#: ./user-manual.txt:2366
 msgid ""
 "To open the filter, select _Log -> Filter divelist_ from the main menu. This "
 "opens the _Filter Panel_ at the top of the _Subsurface_ window. Three icons "
@@ -4234,13 +4442,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2258
+#: ./user-manual.txt:2368
 #, no-wrap
 msgid "images/Filterpanel.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2268
+#: ./user-manual.txt:2378
 msgid ""
 "Four filter criteria may be used to filter the dive list: dive tags, person "
 "(buddy / dive master), dive site and dive suit, each of which is represented "
@@ -4253,7 +4461,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2276
+#: ./user-manual.txt:2386
 msgid ""
 "To activate filtering of the dive list, the check box of at least one item "
 "in one of the four check lists needs to be checked. The dive list is then "
@@ -4266,13 +4474,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:2278
+#: ./user-manual.txt:2388
 #, no-wrap
 msgid "Exporting the dive log or parts of the dive log"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2284
+#: ./user-manual.txt:2394
 msgid ""
 "The export function can be reached by selecting _File -> Export_, which "
 "brings up the Export dialog. This dialog always gives two options: save ALL "
@@ -4281,23 +4489,23 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2285
+#: ./user-manual.txt:2395
 #, no-wrap
 msgid "images/Export.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2288
+#: ./user-manual.txt:2398
 msgid "A dive log or part of it can be saved in three formats:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2290
+#: ./user-manual.txt:2400
 msgid "_Subsurface XML_ format. This is the native format used by _Subsurface_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2294
+#: ./user-manual.txt:2404
 msgid ""
 "Universal Dive Data Format (_UDDF_). Refer to _http://uddf.org_ for more "
 "information.  UDDF is a generic format that enables communication among many "
@@ -4305,7 +4513,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2298
+#: ./user-manual.txt:2408
 msgid ""
 "_Divelogs.de_, an Internet-based dive log repository. In order to upload to "
 "_Divelogs.de_, one needs a user-ID as well as a password for "
@@ -4314,38 +4522,68 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2302
+#: ./user-manual.txt:2412
 msgid ""
-"_CSV_ format, that includes the most critical information of the dive "
-"profile. Included information of a dive is: dive number, date, time, "
-"duration, depth, temperature and pressure."
+"_DiveShare_ is also a dive log repostory on the Internet focusing on the "
+"recreational dives. In order to upload dives one has to provide a used ID, "
+"so registration with _http://scubadiveshare.com_ is required."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2305
+#: ./user-manual.txt:2415
+msgid ""
+"_CSV dive profile_, that includes a large amount of detail for each dive, "
+"including the depth profile, temperature and pressure information of each "
+"dive."
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2420
+msgid ""
+"_CSV dive details_, that includes the most critical information of the dive "
+"profile. Included information of a dive is: dive number, date, time, buddy, "
+"duration, depth, temperature and pressure: in short, most of the information "
+"that recreational divers enter into written log books."
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2423
 msgid ""
 "_Worldmap_ format, an HTML file with a world map upon which each dive and "
 "some information about it are indicated. This map is not editable."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2313
+#: ./user-manual.txt:2428
+msgid ""
+"_Image depths_, which creates a text file that contains the file names of "
+"all photos or images attached to any of the selected dives in the _Dive "
+"List_, together with the depth under water where of each of those photos "
+"were taken."
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2440
 msgid ""
 "_HTML_ format, in which the dive(s) are stored in HTML files, readable with "
 "an Internet browser. Most modern web browsers are supported, but JavaScript "
-"must be enabled. This generated HTML file is not intended to be edited by "
-"the users.  The HTML dive log contains most of the information and also "
-"contains a search option to search the dive log. HTML export is specified on "
-"the second tab of the Export dialog (image *B* above)."
+"must be enabled. This HTML file is not intended to be edited by the users.  "
+"The HTML dive log contains most of the information and also contains a "
+"search option to search the dive log. HTML export is specified on the second "
+"tab of the Export dialog (image *B* above). A typical use of this option is "
+"to export all one's dives to a smartphone or a tablet where it would serve "
+"as a very portable record of dives useful for dive companies that wish to "
+"verify the dive history of a diver.  This does away with the need to carry "
+"one's original logbook with one when doing dives with dive companies."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2315
+#: ./user-manual.txt:2442
 msgid "_General Settings_, under the HTML tab, provides the following options:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2323
+#: ./user-manual.txt:2450
 #, no-wrap
 msgid ""
 "** Subsurface Numbers: if this option is checked, the dive(s) are exported "
@@ -4362,27 +4600,27 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2326
+#: ./user-manual.txt:2453
 msgid ""
 "Under _Style Options_ some style-related options are available like font "
 "size and theme."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2329
+#: ./user-manual.txt:2456
 msgid ""
 "Export to other formats can be achieved through third party facilities, for "
 "instance _www.divelogs.de_."
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:2331
+#: ./user-manual.txt:2458
 #, no-wrap
 msgid "Keeping a _Subsurface_ dive log in the Cloud"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2344
+#: ./user-manual.txt:2471
 msgid ""
 "For each diver, dive log information is highly important. Not only is it a "
 "record of diving activities for one's own pleasure, but it is important "
@@ -4399,7 +4637,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2349
+#: ./user-manual.txt:2476
 msgid ""
 "For instance http://www.dropbox.com/[_Dropbox_] offers a free application "
 "that allows files on the Dropbox servers to be seen as a local folder on "
@@ -4407,13 +4645,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2350
+#: ./user-manual.txt:2477
 #, no-wrap
 msgid "images/Cloud.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2359
+#: ./user-manual.txt:2486
 msgid ""
 "The _Dropbox_ program creates a copy of the _Dropbox_ Internet Cloud content "
 "on one's desktop computer. When the computer is connected to the Internet, "
@@ -4426,7 +4664,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2366
+#: ./user-manual.txt:2493
 msgid ""
 "In this way a dive log in one's _Dropbox_ folder can be accessed seamlessly "
 "from the Internet and can be accessed from any place with Internet "
@@ -4436,7 +4674,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2372
+#: ./user-manual.txt:2499
 msgid ""
 "Alternatively one can use _Dropbox_ as a mechanism to backup one's dive "
 "log. To Store a dive log in the Cloud, select _File->Save as_ from the "
@@ -4447,20 +4685,20 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2375
+#: ./user-manual.txt:2502
 msgid ""
 "Several paid services exist on the Internet (e.g. Google, Amazon) where the "
 "same process could be used for the Cloud-based storage of dive logs."
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:2378
+#: ./user-manual.txt:2505
 #, no-wrap
 msgid "Printing a dive log"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2382
+#: ./user-manual.txt:2509
 msgid ""
 "_Subsurface_ provides a simple interface to print a whole dive log or only a "
 "few selected dives, including dive profiles and other contextual "
@@ -4468,12 +4706,12 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2384
+#: ./user-manual.txt:2511
 msgid "Before printing, two decisions are required:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2387
+#: ./user-manual.txt:2514
 msgid ""
 "Should the whole dive log be printed or only part of it? If only part of the "
 "dive log is required, then the user must select the required dives from the "
@@ -4481,7 +4719,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2389
+#: ./user-manual.txt:2516
 msgid ""
 "What gas partial pressure information is required on the dive profile? Users "
 "should select the appropriate toggle-buttons on the button bar to the left "
@@ -4489,7 +4727,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2393
+#: ./user-manual.txt:2520
 msgid ""
 "Now the print options should be selected to match the user's needs. To do "
 "this, user should select _File->Print_ from the Main menu. The following "
@@ -4497,49 +4735,49 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2394
+#: ./user-manual.txt:2521
 #, no-wrap
 msgid "images/PrintDiveLog.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2397
+#: ./user-manual.txt:2524
 msgid "Under _Print type_ users need to select one of three options:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2399
+#: ./user-manual.txt:2526
 msgid "Print the complete Dive List: to do this, _Table Print_ should be selected."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2401
+#: ./user-manual.txt:2528
 msgid ""
 "Print the selected dives (dive profiles and all other information) at 6 "
 "dives per printed page: to do this, users should select _6 dives per page_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2403
+#: ./user-manual.txt:2530
 msgid ""
 "Print the selected dives (dive profiles and all other information) at 2 "
 "dives per printed page: to do this, users should select _2 dives per page_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2405
+#: ./user-manual.txt:2532
 msgid ""
 "Print the selected dives (dive profiles and all other information) at 1 dive "
 "per printed page: to do this, users should select _1 dive per page_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2407
+#: ./user-manual.txt:2534
 msgid "Under _Print options_ users need to select:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2411
+#: ./user-manual.txt:2538
 msgid ""
 "Printing only the dives that have been selected from the dive list prior to "
 "activating the print dialogue, achieved by checking the box _Print only "
@@ -4547,12 +4785,12 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2412
+#: ./user-manual.txt:2539
 msgid "Printing in colour, achieved by checking the box with _Print in colour_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2419
+#: ./user-manual.txt:2546
 msgid ""
 "The _Ordering_ affects the layout of the page (or part of it) for each "
 "dive.  The dive profile could be printed at the top of each dive, with the "
@@ -4563,7 +4801,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2423
+#: ./user-manual.txt:2550
 msgid ""
 "Users can _Preview_ the printed page by selecting the _Preview_ button on "
 "the dialogue. After preview, changes to the options in the print dialogue "
@@ -4571,7 +4809,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2433
+#: ./user-manual.txt:2560
 msgid ""
 "Next, select the _Print_ button in the dialogue. This activates the regular "
 "print dialogue used by the user operating system (image [*B*] in the middle, "
@@ -4583,19 +4821,19 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2434
+#: ./user-manual.txt:2561
 #, no-wrap
 msgid "images/Printpreview.jpg"
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:2438
+#: ./user-manual.txt:2565
 #, no-wrap
 msgid "Setting user _Preferences_ for _Subsurface_"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2446
+#: ./user-manual.txt:2573
 msgid ""
 "There are several settings within _Subsurface_ that the user can "
 "specify. These are found when selecting _File->Preferences_. The settings "
@@ -4607,24 +4845,24 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2447
+#: ./user-manual.txt:2574
 #, no-wrap
 msgid "Defaults"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2450
+#: ./user-manual.txt:2577
 msgid "There are several settings in the *Defaults* panel:"
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2451
+#: ./user-manual.txt:2578
 #, no-wrap
 msgid "images/Pref1.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2455
+#: ./user-manual.txt:2582
 #, no-wrap
 msgid ""
 "  ** *Lists and tables*: Here one can specify the font type and font size of "
@@ -4634,7 +4872,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2460
+#: ./user-manual.txt:2587
 #, no-wrap
 msgid ""
 "  ** *Dives*: For the _Default Dive File_ one need to specify the directory "
@@ -4647,7 +4885,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2465
+#: ./user-manual.txt:2592
 #, no-wrap
 msgid ""
 "  ** *Display invalid*:  Dives can be marked as invalid (when a user wishes "
@@ -4660,7 +4898,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2468
+#: ./user-manual.txt:2595
 #, no-wrap
 msgid ""
 "  ** *Default cylinder*: Here users can specify the default cylinder listed "
@@ -4669,7 +4907,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2476
+#: ./user-manual.txt:2603
 #, no-wrap
 msgid ""
 "  ** *Animations*: Some actions in showing the dive profile are performed "
@@ -4687,7 +4925,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2481
+#: ./user-manual.txt:2608
 #, no-wrap
 msgid ""
 "  ** *Subsurface web service*: When one subscribes to the "
@@ -4700,7 +4938,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2484
+#: ./user-manual.txt:2611
 #, no-wrap
 msgid ""
 "  ** *Clear all settings*: As indicated in the button below this heading, "
@@ -4709,19 +4947,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2485
+#: ./user-manual.txt:2612
 #, no-wrap
 msgid "Units"
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2486
+#: ./user-manual.txt:2613
 #, no-wrap
 msgid "images/Pref2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2493
+#: ./user-manual.txt:2620
 msgid ""
 "Here user can choose between metric and imperial units of depth, pressure, "
 "volume, temperature and mass. By selecting the Metric or Imperial radio "
@@ -4732,24 +4970,24 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2494
+#: ./user-manual.txt:2621
 #, no-wrap
 msgid "Graph"
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2495
+#: ./user-manual.txt:2623
 #, no-wrap
 msgid "images/Pref3.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2499
+#: ./user-manual.txt:2627
 msgid "This panel allows two type of selections:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2507
+#: ./user-manual.txt:2635
 #, no-wrap
 msgid ""
 "*Show*: Here users can specify the amount of information shown as part of\n"
@@ -4766,7 +5004,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2512
+#: ./user-manual.txt:2640
 #, no-wrap
 msgid ""
 "** _Draw dive computer reported ceiling red_: This checkbox allows exactly "
@@ -4780,7 +5018,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2514
+#: ./user-manual.txt:2642
 #, no-wrap
 msgid ""
 "** _Show unused cylinders in Equipment Tab_: This checkbox allows display of "
@@ -4791,7 +5029,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2517
+#: ./user-manual.txt:2645
 #, no-wrap
 msgid ""
 "** _Show average depth_: Activating this checkbox causes _Subsurface_ to "
@@ -4800,13 +5038,13 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2519
+#: ./user-manual.txt:2647
 #, no-wrap
 msgid "*Misc*:\n"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2531
+#: ./user-manual.txt:2659
 #, no-wrap
 msgid ""
 "** Gradient Factors:* Here users can set the _gradient factors_ used while "
@@ -4832,25 +5070,120 @@ msgid ""
 "   all depths deeper than the first deco stop. For more information see:\n"
 msgstr ""
 
+#. type: Plain text
+#: ./user-manual.txt:2661
+#, no-wrap
+msgid ""
+" *** http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding "
+"M-values by Erik Baker, _Immersed_ Vol. 3, No. 3.]\n"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2663
+#, no-wrap
+msgid ""
+" *** "
+"link:http://www.rebreatherworld.com/general-and-new-to-rebreather-articles/5037-gradient-factors-for-dummies.html[Gradient "
+"factors for dummies, by Kevin Watts]\n"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2667
+#, no-wrap
+msgid ""
+" ** _CCR: Show setpoints when viewing pO2:_ With this checkbox ativated, the "
+"pO~2~\n"
+"    graph on the dive profile has an overlay in red which inticates the CCR "
+"setpoint\n"
+"    values. See the section on xref:S_CCR_dives[Closed Circuit Rebreather "
+"dives].\n"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2671
+#, no-wrap
+msgid ""
+" ** _CCR: Show individual O~2~ sensor values when viewing pO~2~:_ Show the "
+"pO~2~\n"
+"    values associated with each of the individual oxygen sensors of a CCR "
+"system.\n"
+"    See the section on xref:S_CCR_dives[Closed Circuit Rebreather dives].\n"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2673
+#, no-wrap
+msgid "*Configuring dive planning using rebreather equipment:*\n"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2675
+#, no-wrap
+msgid ""
+"** _Default CCR setpoint for dive planning:_ Specify the O~2~ setpoint for "
+"a\n"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2677
+#, no-wrap
+msgid ""
+"CCR dive plan. This determines the pO~2~ that will be maintained\n"
+"during a particular dive.\n"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2679
+#, no-wrap
+msgid ""
+"** _pSCR O~2~ metabolism rate:_ For a semiclosed rebreather (pSCR) system, "
+"this is the\n"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2680
+#, no-wrap
+msgid ""
+"volume of oxygen used by a diver each minute. Set this value for pSCR dive "
+"planning.\n"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2682
+#, no-wrap
+msgid ""
+"** _pSCR ratio:_ For pSCR equipment the dump ratio is the ratio of gas "
+"released to the\n"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:2684
+#, no-wrap
+msgid ""
+"environment to that of the gas recirculated to the diver. Set this value for "
+"a\n"
+"pSCR dive plan.\n"
+msgstr ""
+
 #. type: Title ===
-#: ./user-manual.txt:2536
+#: ./user-manual.txt:2686
 #, no-wrap
 msgid "Language"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2538
+#: ./user-manual.txt:2688
 msgid "Choose a language that _Subsurface_ will use."
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2539
+#: ./user-manual.txt:2689
 #, no-wrap
 msgid "images/Pref4.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2549
+#: ./user-manual.txt:2699
 msgid ""
 "A checkbox allows one to use the _System Default_ language which in most "
 "cases will be the correct setting; with this _Subsurface_ simply runs in the "
@@ -4863,26 +5196,26 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2550
+#: ./user-manual.txt:2700
 #, no-wrap
 msgid "Network"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2552
+#: ./user-manual.txt:2702
 msgid ""
 "This panel facilitates communication between _Subsurface_ and data sources "
 "on the Internet."
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2553
+#: ./user-manual.txt:2703
 #, no-wrap
 msgid "images/Pref5.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2566
+#: ./user-manual.txt:2716
 msgid ""
 "This is important, for instance, when _Subsurface_ needs to communicate with "
 "Internet services such as the <<S_Companion,_Subsurface Companion app_>> or "
@@ -4899,13 +5232,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:2568
+#: ./user-manual.txt:2718
 #, no-wrap
 msgid "The _Subsurface_ dive planner"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2572
+#: ./user-manual.txt:2723
 msgid ""
 "Dive planning is an advanced feature of _Subsurface_, accessible by "
 "selecting _Log -> Plan Dive_ from the main menu. It allows calculation of "
@@ -4914,7 +5247,7 @@ msgid ""
 msgstr ""
 
 #. type: delimited block *
-#: ./user-manual.txt:2580
+#: ./user-manual.txt:2731
 msgid ""
 "The _Subsurface_ dive planner IS CURRENTLY EXPERIMENTAL and assumes the user "
 "is already familiar with the _Subsurface_ user interface. It is explicitly "
@@ -4922,19 +5255,19 @@ msgid ""
 msgstr ""
 
 #. type: delimited block *
-#: ./user-manual.txt:2583
+#: ./user-manual.txt:2734
 msgid ""
 "The user is conversant with dive planning and has the necessary training to "
 "perform dive planning."
 msgstr ""
 
 #. type: delimited block *
-#: ./user-manual.txt:2584
+#: ./user-manual.txt:2735
 msgid "The user plans dives within his/her certification limits."
 msgstr ""
 
 #. type: delimited block *
-#: ./user-manual.txt:2587
+#: ./user-manual.txt:2738
 msgid ""
 "Dive planning makes large assumptions about the characteristics of the "
 "_average person_ and cannot compensate for individual physiology or health "
@@ -4942,32 +5275,32 @@ msgid ""
 msgstr ""
 
 #. type: delimited block *
-#: ./user-manual.txt:2588
+#: ./user-manual.txt:2739
 msgid ""
 "The safety of a dive plan depends heavily on the way in which the planner is "
 "used."
 msgstr ""
 
 #. type: delimited block *
-#: ./user-manual.txt:2589
+#: ./user-manual.txt:2740
 msgid "The user is familiar with the user interface of _Subsurface_."
 msgstr ""
 
 #. type: delimited block *
-#: ./user-manual.txt:2591
+#: ./user-manual.txt:2742
 msgid ""
 "A user who is not absolutely sure about any of the above requirements should "
 "not use this feature."
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2593
+#: ./user-manual.txt:2744
 #, no-wrap
 msgid "The _Subsurface_ dive planner screen"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2598
+#: ./user-manual.txt:2749
 msgid ""
 "Like the _Subsurface_ dive log, the planner screen is divided into several "
 "sections (see image below). The *setup* parameters for a dive are entered "
@@ -4977,7 +5310,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2602
+#: ./user-manual.txt:2753
 msgid ""
 "At the top right hand is a green *design panel* upon which the profile of "
 "the dive can be manipulated directly by dragging and clicking as explained "
@@ -4986,7 +5319,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2606
+#: ./user-manual.txt:2757
 msgid ""
 "At the bottom right is a text panel with a heading of _Dive Plan "
 "Details_. This is where the details of the dive plan are provided in a way "
@@ -4995,26 +5328,26 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2607
+#: ./user-manual.txt:2758
 #, no-wrap
 msgid "images/PlannerWindow1.jpg"
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2610
+#: ./user-manual.txt:2761
 #, no-wrap
 msgid "Initiating dive planning"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2614
+#: ./user-manual.txt:2765
 msgid ""
 "The dive planner comprises two parts: *constructing a dive plan* and "
 "*evaluating* that dive plan. To perform dive planning, perform these steps:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2618
+#: ./user-manual.txt:2769
 msgid ""
 "Clear the existing dive log by creating a new planning log. This is achieved "
 "by selecting _File -> New logbook_ from the main menu. This way, dive plans "
@@ -5022,7 +5355,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2623
+#: ./user-manual.txt:2774
 msgid ""
 "In the top left-hand area of the screen, ensure that the constant dive "
 "parameters are appropriate. These are: Start date and time of the dive, "
@@ -5032,7 +5365,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2632
+#: ./user-manual.txt:2783
 msgid ""
 "In the table labelled _Available Gases_, add the information of the "
 "cylinders to be used as well as the gas composition within that "
@@ -5046,25 +5379,25 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2635
+#: ./user-manual.txt:2786
 msgid ""
 "The dialogue indicating _Dive Planner Points_ is usually not used at this "
 "stage of the dive planning."
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2636
+#: ./user-manual.txt:2787
 #, no-wrap
 msgid "Managing nitrogen, oxygen and gas consumption"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2639
+#: ./user-manual.txt:2790
 msgid "The planning is performed in three stages:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2649
+#: ./user-manual.txt:2800
 #, no-wrap
 msgid ""
 "*a) Nitrogen management*: This is performed by specifying the rates for "
@@ -5087,7 +5420,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2654
+#: ./user-manual.txt:2805
 #, no-wrap
 msgid ""
 " *** link:http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding "
@@ -5103,7 +5436,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2662
+#: ./user-manual.txt:2813
 #, no-wrap
 msgid ""
 " ** The ascent rate is critical for nitrogen off-gassing at the end of the "
@@ -5122,7 +5455,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2672
+#: ./user-manual.txt:2823
 #, no-wrap
 msgid ""
 "*b) Oxygen management*: In the *Gas Options* part of the dive specification, "
@@ -5142,7 +5475,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2687
+#: ./user-manual.txt:2838
 #, no-wrap
 msgid ""
 "*c) Gas management*: One needs keep within the limits of the amount of gas "
@@ -5172,7 +5505,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2698
+#: ./user-manual.txt:2849
 msgid ""
 "Now (at last) one can start the detailed time-depth planning of the "
 "dive. _Subsurface_ offers a unique graphical interface for performing this "
@@ -5189,7 +5522,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2711
+#: ./user-manual.txt:2862
 msgid ""
 "Each waypoint on the dive profile creates a _Dive Planner Point_ in the "
 "table on the left of the dive planner panel. Ensure that the _Used Gas_ "
@@ -5207,7 +5540,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2719
+#: ./user-manual.txt:2870
 msgid ""
 "Indicate any changes in gas cylinder used by indicating gas changes as "
 "explained in the section <<S_CreateProfile,hand-creating a dive "
@@ -5220,7 +5553,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2728
+#: ./user-manual.txt:2879
 msgid ""
 "A non-zero value in the \"CC set point\" column of the table of dive planner "
 "points indicates a valid setpoint for oxygen partial pressure and that the "
@@ -5233,20 +5566,20 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2731
+#: ./user-manual.txt:2882
 msgid ""
 "Below is an example of a dive plan to 45m using EAN26, followed by an ascent "
 "using EAN50 and using the settings as described above."
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2732
+#: ./user-manual.txt:2883
 #, no-wrap
 msgid "images/DivePlanner2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2737
+#: ./user-manual.txt:2888
 msgid ""
 "Once the above has been completed, one can save it by clicking the _Save_ "
 "button towards the bottom left of the green design panel. The saved dive "
@@ -5254,13 +5587,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2738
+#: ./user-manual.txt:2889
 #, no-wrap
 msgid "The dive plan details"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2747
+#: ./user-manual.txt:2898
 msgid ""
 "On the bottom right of the dive planner, under _Dive Plan Details_, the "
 "exact details of the dive plan are provided. These details may be modified "
@@ -5273,7 +5606,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2752
+#: ./user-manual.txt:2903
 msgid ""
 "If the option _Display segment duration_ is checked, then the duration of "
 "each depth level is indicated in the _Dive Plan Details_. This duration "
@@ -5283,13 +5616,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2754
+#: ./user-manual.txt:2905
 #, no-wrap
 msgid "Modifying an existing dive plan"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2761
+#: ./user-manual.txt:2912
 msgid ""
 "Normally, when a dive plan has been saved, it is accessible from the *Dive "
 "List*, like any other dive log. Within the *Dive List* there is not a way to "
@@ -5300,7 +5633,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2767
+#: ./user-manual.txt:2918
 msgid ""
 "In addition there is the option \"Save new\". This keeps the original "
 "planned dive and adds a (possibly modified) copy to the dive list. If that "
@@ -5310,13 +5643,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2768
+#: ./user-manual.txt:2919
 #, no-wrap
 msgid "Planning for repetitive dives"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2775
+#: ./user-manual.txt:2926
 msgid ""
 "Repetitive dives can easily be planned if the dates and start times of the "
 "repetitive dive set is specified appropriately in the top left-hand _Start "
@@ -5325,7 +5658,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2781
+#: ./user-manual.txt:2932
 msgid ""
 "If one has just completed a long/deep dive and is planning another dive, "
 "then highlight, in the *Dive List*, the dive that has just been completed "
@@ -5335,7 +5668,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2786
+#: ./user-manual.txt:2937
 msgid ""
 "If only a few standard configurations are used (e.g. in GUE), then a "
 "template dive can be created conforming to one of the configurations. If one "
@@ -5345,13 +5678,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2787
+#: ./user-manual.txt:2938
 #, no-wrap
 msgid "Printing the dive plan"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2792
+#: ./user-manual.txt:2943
 msgid ""
 "Selecting the _Print_ button in the planner allows printing of the _Dive "
 "Plan Details_ for wet notes. Alternatively one can cut and paste the _Dive "
@@ -5359,7 +5692,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2802
+#: ./user-manual.txt:2953
 msgid ""
 "Dive plans have many characteristics in common with dive logs (dive profile, "
 "dive notes, etc).  After a dive plan has been saved, the dive details and "
@@ -5375,13 +5708,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:2804
+#: ./user-manual.txt:2955
 #, no-wrap
 msgid "Configuring a dive computer"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2812
+#: ./user-manual.txt:2963
 msgid ""
 "_Subsurface_ enables one to configure a dive computer. Currently the "
 "Heinrichs-Weikamp (OSTC 2, OSTC 3) and Suunto Vyper (Stinger, Mosquito, D3, "
@@ -5395,7 +5728,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2817
+#: ./user-manual.txt:2968
 msgid ""
 "Once the dive computer is connected to the _Subsurface_ computer, select "
 "_File->Configure dive computer_ from the _Main Menu_. Provide the "
@@ -5405,20 +5738,20 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:2818
+#: ./user-manual.txt:2969
 #, no-wrap
 msgid "images/Configure_dc_f20.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2821
+#: ./user-manual.txt:2972
 msgid ""
 "Using the appropriate buttons on the configuration panel, the following "
 "actions can be performed:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2824
+#: ./user-manual.txt:2975
 #, no-wrap
 msgid ""
 "*Retrieve available details*. This loads the existing configuration from the "
@@ -5427,7 +5760,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2826
+#: ./user-manual.txt:2977
 #, no-wrap
 msgid ""
 "*Save changes to device*. This changes the configuration of the\n"
@@ -5436,7 +5769,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2828
+#: ./user-manual.txt:2979
 #, no-wrap
 msgid ""
 "*Backup*. This saves the configuration data to a file. _Subsurface_ asks "
@@ -5445,7 +5778,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2830
+#: ./user-manual.txt:2981
 #, no-wrap
 msgid ""
 "*Restore backup*. This loads the information from a backup file and displays "
@@ -5454,7 +5787,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2832
+#: ./user-manual.txt:2983
 #, no-wrap
 msgid ""
 "*Update firmware*. If new firmware is available for the dive computer, this "
@@ -5463,13 +5796,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:2833
+#: ./user-manual.txt:2984
 #, no-wrap
 msgid "Description of the Subsurface Main Menu items"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2838
+#: ./user-manual.txt:2989
 msgid ""
 "This section describes the functions and operation of the items in the Main "
 "Menu of Subsurface. Several of the items below are links to sections of this "
@@ -5477,252 +5810,252 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2839
+#: ./user-manual.txt:2990
 #, no-wrap
 msgid "File"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2842
+#: ./user-manual.txt:2993
 msgid ""
 "<<S_NewLogbook,_New Logbook_>> - Close the currently open dive logbook and "
 "clear all dive information."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2844
+#: ./user-manual.txt:2995
 msgid ""
 "_Open logbook_ - This opens the file manager in order to select a dive "
 "logbook to open."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2845
+#: ./user-manual.txt:2996
 msgid "_Save_ - Save the dive logbook that is currently open."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2846
+#: ./user-manual.txt:2997
 msgid "_Save as_ - Save the current logbook under a different file name."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2847
+#: ./user-manual.txt:2998
 msgid "_Close_ - Close the dive logbook that is currently open."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2849
+#: ./user-manual.txt:3000
 msgid ""
 "<<S_ExportLog,_Export_>> - Export the currently open dive logbook (or the "
 "selected dives in the logbook) to one of several formats."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2850
+#: ./user-manual.txt:3001
 msgid "<<S_PrintDivelog,_Print_>> - Print the currently open logbook."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2851
+#: ./user-manual.txt:3002
 msgid "<<S_Preferences,_Preferences_>> - Set the _Subsurface_ preferences."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2852
+#: ./user-manual.txt:3003
 msgid ""
 "<<S_Configure,_Configure dive computer_>> - Edit the configuration of a dive "
 "computer."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2853
+#: ./user-manual.txt:3004
 msgid "_Quit_ - Quit _Subsurface_."
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2854
+#: ./user-manual.txt:3005
 #, no-wrap
 msgid "Import"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2857
+#: ./user-manual.txt:3008
 msgid ""
 "<<S_ImportDiveComputer,_Import from dive computer_>> - Import dive "
 "information from a dive computer."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2859
+#: ./user-manual.txt:3010
 msgid ""
 "<<Unified_import,_Import Log Files_>> - Import dive information from a file "
 "in in a _Subsurface_-compatible format."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2861
+#: ./user-manual.txt:3012
 msgid ""
 "<<S_Companion,_Import GPS data from Subsurface web service_>> - Load GPS "
 "coordinates from the _Subsurface_ mobile phone app."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2863
+#: ./user-manual.txt:3014
 msgid ""
 "<<S_ImportingDivelogsDe,_Import from Divelogs.de_>> - Import dive "
 "information from _www.Divelogs.de_."
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2864
+#: ./user-manual.txt:3015
 #, no-wrap
 msgid "Log"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2866
+#: ./user-manual.txt:3017
 msgid ""
 "<<S_EnterData,_Add Dive_>> - Manually add a new dive to the *Dive List* "
 "panel."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2867
+#: ./user-manual.txt:3018
 msgid "<<S_DivePlanner,_Plan Dive_>> - This feature allows the planning of dives."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2868
+#: ./user-manual.txt:3019
 msgid ""
 "<<S_Replan,_Re-plan dive_>> - Edit a dive plan that has been saved into the "
 "*Dive List*."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2870
+#: ./user-manual.txt:3021
 msgid ""
 "<<S_CopyComponents,_Copy dive components_>> - By selecting this option, one "
 "can copy information from several fields of a dive log onto the clipboard."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2872
+#: ./user-manual.txt:3023
 msgid ""
 "_Paste dive components_ - Paste, into the selected dives in the *Dive List*, "
 "the information copied using the _Copy dive components_ option."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2874
+#: ./user-manual.txt:3025
 msgid ""
 "<<S_Renumber,_Renumber_>> - Renumber the dives listed in the *Dive List* "
 "panel."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2876
+#: ./user-manual.txt:3027
 msgid ""
 "<<S_Group,_Auto Group_>> - Group the dives in the *Dive List* panel into "
 "dive trips."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2877
+#: ./user-manual.txt:3028
 msgid ""
 "<<S_DeviceNames,_Edit Device Names_>> - Edit the names of dive computers to "
 "facilitate your logs."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2878
+#: ./user-manual.txt:3029
 msgid ""
 "<<S_Filter,_Filter divelist_>> - Select only some dives, based on specific "
 "tags or dive criteria."
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2879
+#: ./user-manual.txt:3030
 #, no-wrap
 msgid "View"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2882
+#: ./user-manual.txt:3033
 msgid ""
 "<<S_ViewPanels,_All_>> - View the four main _Subsurface_ panels "
 "simmultaneously."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2883
+#: ./user-manual.txt:3034
 msgid "<<S_ViewPanels,_Dive List_>> - View only the *Dive List* panel."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2884
+#: ./user-manual.txt:3035
 msgid "<<S_ViewPanels,_Profile_>> - View only the *Dive Profile* panel."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2885
+#: ./user-manual.txt:3036
 msgid "<<S_ViewPanels,_Info_>> - View only the *Dive Notes* panel."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2886
+#: ./user-manual.txt:3037
 msgid "<<S_ViewPanels,_Globe_>> - View only the *World Map* panel."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2888
+#: ./user-manual.txt:3039
 msgid ""
 "_Yearly Statistics_ - Display summary statistics about dives during this and "
 "past years."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2889
+#: ./user-manual.txt:3040
 msgid "_Prev DC_ - Switch to previous dive computer."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2890
+#: ./user-manual.txt:3041
 msgid "_Next DC_ - Switch to next dive computer."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2891
+#: ./user-manual.txt:3042
 msgid "_Full Screen_ - Toggles Full Screen mode."
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2892
+#: ./user-manual.txt:3043
 #, no-wrap
 msgid "Help"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2895
+#: ./user-manual.txt:3046
 msgid ""
 "_About Subsurface_ - Show a panel with the version number of _Subsurface_ as "
 "well as licensing information."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2897
+#: ./user-manual.txt:3048
 msgid ""
 "_Check for updates_ - Find out whether a newer version of Subsurface is "
 "available on the http://subsurface-divelog.org/[_Subsurface_ web site]."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2898
+#: ./user-manual.txt:3049
 msgid "_User Manual_ - Open a window showing this user manual."
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:2900
+#: ./user-manual.txt:3051
 #, no-wrap
 msgid ""
 "APPENDIX A: Operating system specific information for importing dive "
@@ -5730,19 +6063,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2902
+#: ./user-manual.txt:3053
 #, no-wrap
 msgid "Make sure that the OS has the required drivers installed"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:2903
+#: ./user-manual.txt:3054
 #, no-wrap
 msgid "images/icons/drivers.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2908
+#: ./user-manual.txt:3059
 msgid ""
 "The operating system of the desktop computer needs the appropriate drivers "
 "in order to communicate with the dive computer in whichever way the dive "
@@ -5750,7 +6083,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2914
+#: ./user-manual.txt:3065
 msgid ""
 "On Linux users need to have the correct kernel module loaded. Most "
 "distributions will do this automatically, so the user does not need to load "
@@ -5759,7 +6092,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2918
+#: ./user-manual.txt:3069
 msgid ""
 "On Windows, the OS should offer to download the correct driver once the user "
 "connects the dive computer to the USB port and operating system sees the "
@@ -5767,7 +6100,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2925
+#: ./user-manual.txt:3076
 msgid ""
 "On a Mac users sometimes have to manually hunt for the correct driver. For "
 "example the correct driver for the Mares Puck devices or any other dive "
@@ -5778,19 +6111,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:2927
+#: ./user-manual.txt:3078
 #, no-wrap
 msgid "How to Find the Device Name for USB devices and set its write permission"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:2928
+#: ./user-manual.txt:3079
 #, no-wrap
 msgid "images/icons/usb.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2936
+#: ./user-manual.txt:3087
 msgid ""
 "When a user connects the dive computer by using a USB connector, usually "
 "_Subsurface_ will either propose a drop down list that contains the correct "
@@ -5801,67 +6134,67 @@ msgid ""
 msgstr ""
 
 #. type: Block title
-#: ./user-manual.txt:2937 ./user-manual.txt:3020
+#: ./user-manual.txt:3088 ./user-manual.txt:3171
 #, no-wrap
 msgid "On Windows:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2941
+#: ./user-manual.txt:3092
 msgid ""
 "Simply try COM1, COM2, etc. The drop down list should contain all connected "
 "COM devices."
 msgstr ""
 
 #. type: Block title
-#: ./user-manual.txt:2942 ./user-manual.txt:3035
+#: ./user-manual.txt:3093 ./user-manual.txt:3186
 #, no-wrap
 msgid "On MacOS:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2945
+#: ./user-manual.txt:3096
 msgid "The drop down box should find all connected dive computers."
 msgstr ""
 
 #. type: Block title
-#: ./user-manual.txt:2946
+#: ./user-manual.txt:3097
 #, no-wrap
 msgid "On Linux:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2949
+#: ./user-manual.txt:3100
 msgid "There is a definitive way to find the port:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2951
+#: ./user-manual.txt:3102
 msgid "Disconnect the USB cable from the dive computer"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2952
+#: ./user-manual.txt:3103
 msgid "Open a terminal"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2953 ./user-manual.txt:2955
+#: ./user-manual.txt:3104 ./user-manual.txt:3106
 msgid "Type the command: 'dmesg' and press enter"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2954
+#: ./user-manual.txt:3105
 msgid "Plug in the USB cable of the dive computer"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2957
+#: ./user-manual.txt:3108
 msgid "A message similar to this one should appear:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2973
+#: ./user-manual.txt:3124
 #, no-wrap
 msgid ""
 "\tusb 2-1.1: new full speed USB device number 14 using ehci_hcd\n"
@@ -5882,7 +6215,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2978
+#: ./user-manual.txt:3129
 msgid ""
 "The third line from the bottom shows that the FTDI USB adapter is detected "
 "and connected to +ttyUSB3+. This information can now be used in the import "
@@ -5890,12 +6223,12 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2980
+#: ./user-manual.txt:3131
 msgid "Ensuring that the user has write permission to the USB serial port:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2986
+#: ./user-manual.txt:3137
 msgid ""
 "On Unix-like operating systems the USB ports can only be accessed by users "
 "who are members of the +dialout+ group. If one is not root, one may not be a "
@@ -5904,14 +6237,14 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2990
+#: ./user-manual.txt:3141
 msgid ""
 "As root, type: +usermod -a -G dialout johnB+ (Ubuntu users: +sudo usermod -a "
 "-G dialout johnB+)  This makes johnB a member of the +dialout+ group."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2995
+#: ./user-manual.txt:3146
 #, no-wrap
 msgid ""
 "Type: +id johnB+     This lists all the groups that johnB belongs to and\n"
@@ -5923,7 +6256,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:2997
+#: ./user-manual.txt:3148
 #, no-wrap
 msgid ""
 "Under some circumstances this change takes only effect (eg. on Ubuntu) "
@@ -5932,7 +6265,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3002
+#: ./user-manual.txt:3153
 msgid ""
 "With the appropriate device name (e.g. +dev/ttyUSB3+) and with write "
 "permission to the USB port, the dive computer interface can connect and one "
@@ -5940,19 +6273,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3004
+#: ./user-manual.txt:3155
 #, no-wrap
 msgid "Setting up bluetooth enabled devices"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:3005
+#: ./user-manual.txt:3156
 #, no-wrap
 msgid "images/icons/bluetooth.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3011
+#: ./user-manual.txt:3162
 msgid ""
 "For dive computers communicating through bluetooth like the Heinrichs "
 "Weikamp Frog or the Shearwater Predator and Petrel there is a different "
@@ -5961,7 +6294,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3013
+#: ./user-manual.txt:3164
 #, no-wrap
 msgid ""
 "*For the dive computer, after enabling Bluetooth, ensure it is in Upload "
@@ -5969,7 +6302,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3017
+#: ./user-manual.txt:3168
 msgid ""
 "For Bluetooth pairing of the dive computer, refer to the manufacturer's user "
 "guide. When using a Shearwater Predator/Petrel, select _Dive Log -> Upload "
@@ -5977,13 +6310,13 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3019
+#: ./user-manual.txt:3170
 #, no-wrap
 msgid "*Pair the _Subsurface_ computer with the dive computer.*\n"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3028
+#: ./user-manual.txt:3179
 msgid ""
 "Bluetooth is most likely already enabled. For pairing with the dive computer "
 "choose _Control Panel->Bluetooth Devices->Add Wireless Device_.  This should "
@@ -5994,21 +6327,21 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3031
+#: ./user-manual.txt:3182
 msgid ""
 "For downloading to _Subsurface_, the _Subsurface_ drop-down list should "
 "contain this COM port already. If not, enter it manually."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3034
+#: ./user-manual.txt:3185
 msgid ""
 "Note: If there are issues afterwards when downloading from the dive computer "
 "using other software, remove the existing pairing with the dive computer."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3041
+#: ./user-manual.txt:3192
 msgid ""
 "Click on the Bluetooth symbol in the menu bar and select _Set up Bluetooth "
 "Device..._. The dive computer should then show up in the list of "
@@ -6017,20 +6350,20 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3044
+#: ./user-manual.txt:3195
 msgid ""
 "Once the pairing is completed the correct device is shown in the 'Device or "
 "Mount Point' drop-down in the _Subsurface_ *Import* dialog."
 msgstr ""
 
 #. type: Block title
-#: ./user-manual.txt:3045
+#: ./user-manual.txt:3196
 #, no-wrap
 msgid "On Linux"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3053
+#: ./user-manual.txt:3204
 msgid ""
 "Ensure Bluetooth is enabled on the _Subsurface_ computer.  On most common "
 "distributions this should be true out of the box and pairing should be "
@@ -6042,7 +6375,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3060
+#: ./user-manual.txt:3211
 msgid ""
 "In the rare cases where the above is not true, then depending on your "
 "system, try +initd+ or +systemd+. This might be different and also involve "
@@ -6053,12 +6386,12 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3062
+#: ./user-manual.txt:3213
 msgid "One may also use a manual approach by using such commands:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3067
+#: ./user-manual.txt:3218
 msgid ""
 "+hciconfig+ shows the Bluetooth devices available on your computer (not dive "
 "computer), most likely one will see a hci0, if not try +hcitool -a+ to see "
@@ -6066,14 +6399,14 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3071
+#: ./user-manual.txt:3222
 msgid ""
 "+hcitool scanning+ gets a list of bluetooth enabled client devices, look for "
 "the dive computer and remember the MAC address are shown there"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3075
+#: ./user-manual.txt:3226
 msgid ""
 "+bluez-simple-agent hci0 10:00:E8:C4:BE:C4+ pairs the dive computer with the "
 "bluetooth stack of the _Subsurface_ computer, copy/paste the MAC address "
@@ -6081,14 +6414,14 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3078
+#: ./user-manual.txt:3229
 msgid ""
 "Unfortunately on Linux binding to a communication device has to be done "
 "manually by running:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3084
+#: ./user-manual.txt:3235
 msgid ""
 "+rfcomm bind /dev/rfcomm0 10:00:E8:C4:BE:C4+ binds the dive computer to a "
 "communication device in the desktop computer, in case rfcomm is already "
@@ -6097,14 +6430,14 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3087
+#: ./user-manual.txt:3238
 msgid ""
 "For downloading dives in _Subsurface_ specify the device name connected to "
 "the MAC address in the last step above, e.g. _/dev/rfcomm0_."
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:3089
+#: ./user-manual.txt:3240
 #, no-wrap
 msgid ""
 "APPENDIX B: Dive Computer specific information for importing dive "
@@ -6112,19 +6445,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3092
+#: ./user-manual.txt:3243
 #, no-wrap
 msgid "Import from a Uemis Zurich"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:3094
+#: ./user-manual.txt:3245
 #, no-wrap
 msgid "images/icons/iumis.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3110
+#: ./user-manual.txt:3261
 msgid ""
 "_Subsurface_ downloads the information stored on the SDA (the built-in file "
 "system of the Uemis) including information about dive spots and "
@@ -6141,7 +6474,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3125
+#: ./user-manual.txt:3276
 msgid ""
 "After selecting the above device name, download the dives from the Uemis "
 "Zurich. One technical issue with the Uemis Zurich download implementation "
@@ -6158,19 +6491,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3127
+#: ./user-manual.txt:3278
 #, no-wrap
 msgid "Importing dives from the Uwatec Galileo"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:3129
+#: ./user-manual.txt:3280
 #, no-wrap
 msgid "images/icons/Galileo.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3144
+#: ./user-manual.txt:3295
 msgid ""
 "The Uwatec Galileo dive computers use infra red (IrDA) communication between "
 "the dive computer and Subsurface. The Uwatec hardware uses a USB dongle "
@@ -6186,14 +6519,14 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3147
+#: ./user-manual.txt:3298
 msgid ""
 "After executing this command, Subsurface will recognise the Galileo dive "
 "computer and download dive information."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3151
+#: ./user-manual.txt:3302
 msgid ""
 "Under Windows, a similar situation exists. Drivers for the MCS7780 are "
 "available from some Internet web sites e.g.  "
@@ -6201,26 +6534,26 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3154
+#: ./user-manual.txt:3305
 msgid ""
 "For the Apple Mac, IrDA communication via the MCS7780 link is not available "
 "for OSX 10.6 or higher."
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3156
+#: ./user-manual.txt:3307
 #, no-wrap
 msgid "Importing dives from Heinrichs Weikamp DR5"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:3158
+#: ./user-manual.txt:3309
 #, no-wrap
 msgid "images/icons/HW_DR5.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3168
+#: ./user-manual.txt:3319
 msgid ""
 "When mounted as a USB drive the Heinrichs Weikamp DR5 saves a single UDDF "
 "file for every dive.  Mark all the dives you'd like to import or open.  "
@@ -6233,19 +6566,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3169
+#: ./user-manual.txt:3320
 #, no-wrap
 msgid "Import from Shearwater Predator using Bluetooth"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:3171
+#: ./user-manual.txt:3322
 #, no-wrap
 msgid "images/icons/predator.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3179
+#: ./user-manual.txt:3330
 msgid ""
 "Using a Shearwater Predator one may be able to pair Bluetooth but then "
 "encounter issues when downloading, showing errors like _Slip RX: unexp. SLIP "
@@ -6256,36 +6589,36 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3182
+#: ./user-manual.txt:3333
 msgid ""
 "use the Bluetooth dongle which came with the Shearwater Predator instead of "
 "the built-in one of the _Subsurface_ computer"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3183
+#: ./user-manual.txt:3334
 msgid "switch to different Bluetooth drivers for the same hardware"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3184
+#: ./user-manual.txt:3335
 msgid "switch off WiFi while using Bluetooth"
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3186
+#: ./user-manual.txt:3337
 #, no-wrap
 msgid "Importing dive logs from the Poseidon MkVI Discovery"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:3188
+#: ./user-manual.txt:3339
 #, no-wrap
 msgid "images/MkVI.jpeg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3196
+#: ./user-manual.txt:3347
 msgid ""
 "Download of dive logs from the MkVI is performed using a custom "
 "communications adapter and the _Poseidon PC Configuration Software_, "
@@ -6297,45 +6630,45 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3199
+#: ./user-manual.txt:3350
 msgid ""
 "Setup configuration for the dive and key dive parameters (file with a .txt "
 "extension)"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3200
+#: ./user-manual.txt:3351
 msgid "Dive log details (file with a .csv extension)"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3202
+#: ./user-manual.txt:3353
 msgid ""
 "Redbook format dive log (file with .cvsr extension). This is a compressed "
 "version of the dive log using a proprietary format."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3204
+#: ./user-manual.txt:3355
 msgid ""
 "_Subsurface_ accesses the .txt and the .csv files to obtain dive log "
 "information."
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3206
+#: ./user-manual.txt:3357
 #, no-wrap
 msgid "Importing dive logs from the APD Inspiration CCR"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:3208
+#: ./user-manual.txt:3359
 #, no-wrap
 msgid "images/APDComputer.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3216
+#: ./user-manual.txt:3367
 msgid ""
 "The dive logs of an APD Inspiration or similar CCR dive computer are "
 "downloaded using a communications adapter and _AP Communicator_, obtained "
@@ -6347,82 +6680,82 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3218
+#: ./user-manual.txt:3369
 msgid "Open a dive within the _AP Log Viewer_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3219
+#: ./user-manual.txt:3370
 msgid "Select the tab at the top of the screen, entitled \"_Data_\"."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3220
+#: ./user-manual.txt:3371
 msgid ""
 "If the raw dive log data show on the screen, click on \"_Copy to "
 "Clipboard_\"."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3221
+#: ./user-manual.txt:3372
 msgid "Open a text editor, e.g. Notepad (Windows), TextWrangler (Mac)."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3223
+#: ./user-manual.txt:3374
 msgid ""
 "Copy the contents of the clipboard into the text editor and save the text "
 "file with a filename extension of .CSV"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3224
+#: ./user-manual.txt:3375
 msgid ""
 "Within _Subsurface_, select _Import->Import log files_ to open the "
 "xref:Unified_import[universal import dialogue]."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3225
+#: ./user-manual.txt:3376
 msgid ""
 "In the dropdown list towards the bottom right of the dialogue, select \"_CSV "
 "files_\"."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3227
+#: ./user-manual.txt:3378
 msgid ""
 "On the list of file names select the .CSV file that has been created "
 "above. An import dialogue opens."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3229
+#: ./user-manual.txt:3380
 msgid ""
 "In the dropdown list on the middle right labeled '_Pre-configured "
 "imports_\", select _APD Log Viewer_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3230
+#: ./user-manual.txt:3381
 msgid ""
 "Ensure the other settings for the ADP dive log are appropriate, then select "
 "_OK_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3232
+#: ./user-manual.txt:3383
 msgid "The APD dive log will appear within _Subsurface_."
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:3234
+#: ./user-manual.txt:3385
 #, no-wrap
 msgid "APPENDIX C: Exporting Dive log information from external dive log software."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3243
+#: ./user-manual.txt:3394
 msgid ""
 "The import of dive log data from external dive log software is mostly "
 "performed using the dialogue found by selecting _Import_ from the Main Menu, "
@@ -6432,22 +6765,22 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3245
+#: ./user-manual.txt:3396
 msgid "Export the foreign dive log data to format that is accessible from"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3246
+#: ./user-manual.txt:3397
 msgid "_Subsurface_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3247
+#: ./user-manual.txt:3398
 msgid "Import the accessible dive log data into _Subsurface_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3251
+#: ./user-manual.txt:3402
 msgid ""
 "This appendix provides some information about approaches to export dive log "
 "data from foreign dive log software. The procedures below mostly apply to "
@@ -6455,19 +6788,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3253
+#: ./user-manual.txt:3404
 #, no-wrap
 msgid "Exporting dives from *Suunto Divemanager (DM3, DM4 or DM5)*"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:3254
+#: ./user-manual.txt:3405
 #, no-wrap
 msgid "images/icons/suuntologo.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3261
+#: ./user-manual.txt:3412
 msgid ""
 "DiveManager is a MS Windows application for Suunto dive computers.  "
 "Divemanager 3 (DM3) is an older version of the Suunto software. More recent "
@@ -6477,67 +6810,67 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3263
+#: ./user-manual.txt:3414
 #, no-wrap
 msgid "*Divemanager 3 (DM3):*\n"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3265
+#: ./user-manual.txt:3416
 msgid "Start 'Suunto Divemanager 3' and log in with the name containing the logs"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3266
+#: ./user-manual.txt:3417
 msgid "Do not start the import wizard to import dives from the dive computer."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3268
+#: ./user-manual.txt:3419
 msgid ""
 "In the navigation tree on the left side of the program-window, select the "
 "appropriate dives."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3269
+#: ./user-manual.txt:3420
 msgid "Within the list of dives, select the dives you would like to import later:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3270
+#: ./user-manual.txt:3421
 msgid "To select certain dives: hold 'ctrl' and click the dive"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3271
+#: ./user-manual.txt:3422
 msgid "To select all dives: Select the first dive, hold down shift and"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3272
+#: ./user-manual.txt:3423
 msgid "select the last dive"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3273
+#: ./user-manual.txt:3424
 msgid "With the dives marked, use the program menu _File -> Export_"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3274
+#: ./user-manual.txt:3425
 msgid ""
 "The export pop-up will show. Within this pop-up, there is one field called "
 "'Export Path'."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3275
+#: ./user-manual.txt:3426
 msgid "Click the browse button next to the field Export Path"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3277
+#: ./user-manual.txt:3428
 #, no-wrap
 msgid ""
 "** A file-manager like window pops up\n"
@@ -6545,13 +6878,13 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3278
+#: ./user-manual.txt:3429
 #, no-wrap
 msgid "Divelog.SDE file\n"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3280
+#: ./user-manual.txt:3431
 #, no-wrap
 msgid ""
 "** Optionally change the name of the file for saving\n"
@@ -6559,25 +6892,25 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3281
+#: ./user-manual.txt:3432
 #, no-wrap
 msgid "Back in the Export pop-up, press the button 'Export'\n"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3282
+#: ./user-manual.txt:3433
 #, no-wrap
 msgid "The dives are now exported to the file Divelog.SDE.\n"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3284
+#: ./user-manual.txt:3435
 #, no-wrap
 msgid "*Divemanager 4 (DM4) and Divemanager 5 (DM5):*\n"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3289
+#: ./user-manual.txt:3440
 msgid ""
 "DM4 and DM5 use identical mechanisms for exporting dive logs.  To export a "
 "divelog from Divemanager one needs to locate the DM4/DM5 database where the "
@@ -6586,81 +6919,97 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3291
+#: ./user-manual.txt:3442
 msgid "Locating the Suunto DM4 (or DM5) database:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3293 ./user-manual.txt:3302
+#: ./user-manual.txt:3444 ./user-manual.txt:3453
 msgid "Start Suunto DM4/DM5"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3294
+#: ./user-manual.txt:3445
 msgid "Select 'Help -> About'"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3295
+#: ./user-manual.txt:3446
 msgid "Click 'Copy' after text 'Copy log folder path to clipboard'"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3296
+#: ./user-manual.txt:3447
 msgid "Now open Windows Explorer"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3297
+#: ./user-manual.txt:3448
 msgid "Paste the address to the path box at the top of the File Explorer"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3298
+#: ./user-manual.txt:3449
 msgid "The database is called DM4.db or DM5.db"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3300
+#: ./user-manual.txt:3451
 msgid "Making a backup copy of the Suunto DM4/DM5 database:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3303
+#: ./user-manual.txt:3454
 msgid "Select 'File - Create backup'"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3305
+#: ./user-manual.txt:3456
 msgid ""
 "From the file menu select the location and name for the backup, we'll use "
 "DM4 (or DM5) in here with the default extension .bak"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3306
+#: ./user-manual.txt:3457
 msgid "Click 'Save'"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3307
+#: ./user-manual.txt:3458
 msgid "The dives are now exported to the file DM4.bak (or DM5.bak)"
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3309
+#: ./user-manual.txt:3460
+#, no-wrap
+msgid "Exporting from Atomic Logbook"
+msgstr ""
+
+#. type: Plain text
+#: ./user-manual.txt:3469
+msgid ""
+"Atomic Logbook is a Windows software by Atomic Aquatics. It allows "
+"downloading of dive information from Cobalt and Cobalt 2 dive computers.  "
+"The divelog is kept in a SQlite database at "
+"C:\\ProgramData\\AtomicsAquatics\\Cobalt-Logbook\\Cobalt.db. This file can "
+"be directly imported to Subsurface."
+msgstr ""
+
+#. type: Title ===
+#: ./user-manual.txt:3471
 #, no-wrap
 msgid "Exporting from Mares Dive Organiser V2.1"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:3312
+#: ./user-manual.txt:3474
 #, no-wrap
 msgid "images/icons/mareslogo.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3320
+#: ./user-manual.txt:3482
 msgid ""
 "Mares Dive Organiser is a Windows application. The dive log is kept as a "
 "Microsoft SQL Compact Edition database with a '.sdf' filename extension. The "
@@ -6671,7 +7020,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3325
+#: ./user-manual.txt:3487
 msgid ""
 "Within Dive Organiser, select _Database -> Backup_ from the main menu and "
 "back up the database to the desk top.  This creates a zipped file "
@@ -6679,36 +7028,36 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3328
+#: ./user-manual.txt:3490
 msgid ""
 "Rename the file to DiveOrganiserxxxxx.zip. Inside the zipped directory is a "
 "file _DiveOrganiser.sdf_."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3329
+#: ./user-manual.txt:3491
 msgid "Extract the _.sdf_ file from the zipped folder to your Desktop."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3330
+#: ./user-manual.txt:3492
 msgid "The password for accessing the .zip file is _mares_."
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3332
+#: ./user-manual.txt:3494
 #, no-wrap
 msgid "Exporting dives from *DivingLog 5.0*"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: ./user-manual.txt:3334
+#: ./user-manual.txt:3496
 #, no-wrap
 msgid "images/icons/divingloglogo.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3343
+#: ./user-manual.txt:3505
 msgid ""
 "Unfortunately DivingLog XML files give us no indication on the preferences "
 "set on one's system. So in order for _Subsurface_ to be able to successfully "
@@ -6719,28 +7068,28 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3345
+#: ./user-manual.txt:3507
 msgid "In DivingLog open the 'File -> Export -> XML' menu"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3346
+#: ./user-manual.txt:3508
 msgid "Select the dives to export"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3347
+#: ./user-manual.txt:3509
 msgid "Click on the export button and select the filename"
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:3349
+#: ./user-manual.txt:3511
 #, no-wrap
 msgid "APPENDIX D: Exporting a spreadsheet to CSV format"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3359
+#: ./user-manual.txt:3521
 msgid ""
 "Many divers keep a diving log in some form of a digital file, commonly a "
 "spreadsheet with various fields of information. These logs can be easily "
@@ -6754,7 +7103,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3365
+#: ./user-manual.txt:3527
 msgid ""
 "The first step is to organize the diving data in the spreadsheet, so that "
 "the first row contains the names (or titles) of each column and the "
@@ -6765,40 +7114,40 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3367
+#: ./user-manual.txt:3529
 msgid "Date: use one of the following formats: yyyy-mm-dd, dd.mm.yyyy, mm/dd/yyyy"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3368
+#: ./user-manual.txt:3530
 msgid "Duration: the format should be minutes:seconds."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3369
+#: ./user-manual.txt:3531
 msgid ""
 "Unit system: only one unit system shold be used (i.e., no mixture between "
 "imperial and metric units)"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3370
+#: ./user-manual.txt:3532
 msgid "Tags and buddies: values should be separated using a comma."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3371
+#: ./user-manual.txt:3533
 msgid "GPS position: users must use decimal degrees, e.g. 30.22496 30.821798"
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3372
+#: ./user-manual.txt:3534
 #, no-wrap
 msgid "_LibreOffice Calc_ and _OpenOffice Calc_"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3376
+#: ./user-manual.txt:3538
 msgid ""
 "These are open source spreadsheet applications forming parts of larger open "
 "source office suite applications. The user interaction with _LibreOffice_ "
@@ -6809,13 +7158,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:3377
+#: ./user-manual.txt:3539
 #, no-wrap
 msgid "images/LOffice_spreadsheetdata.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3380
+#: ./user-manual.txt:3542
 msgid ""
 "To export the data as a .CSV file from within LibreOffice click _File -> "
 "Save As_. On the dialogue that comes up, select the _Text CSV (.csv)_ as the "
@@ -6823,13 +7172,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:3381
+#: ./user-manual.txt:3543
 #, no-wrap
 msgid "images/LOffice_save_as_options.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3384
+#: ./user-manual.txt:3546
 msgid ""
 "After selecting _Save_, select the appropriate field delimiter (choose _Tab_ "
 "to prevent conflicts with the comma when using this as a decimal point), "
@@ -6837,13 +7186,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:3385
+#: ./user-manual.txt:3547
 #, no-wrap
 msgid "images/LOffice_field_options.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3388
+#: ./user-manual.txt:3550
 msgid ""
 "One can double check the .CSV file by opening it with a text editor, and "
 "then import the dive data as explained on the section "
@@ -6851,13 +7200,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3389
+#: ./user-manual.txt:3551
 #, no-wrap
 msgid "Microsoft _Excel_"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3395
+#: ./user-manual.txt:3557
 msgid ""
 "The field delimiter (called \"_list separator_\" in Microsoft manuals) is "
 "not accessible from within _Excel_ and needs to be set through the "
@@ -6868,19 +7217,19 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3397
+#: ./user-manual.txt:3559
 msgid ""
 "In Microsoft Windows, click the *Start* button, and then select _Control "
 "Panel_ from the list on the right-hand side."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3398
+#: ./user-manual.txt:3560
 msgid "Open the _Regional and Language Options_ dialog box."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3401
+#: ./user-manual.txt:3563
 msgid ""
 "Do one of the following: ** In Windows 7, click the _Formats_ tab, and then "
 "click _Customize this format_.  ** In Windows XP, click the _Regional "
@@ -6888,48 +7237,48 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3402
+#: ./user-manual.txt:3564
 msgid ""
 "Type a new separator in the _List separator_ box. To use a TAB-delimited "
 "file, type the word TAB in the box."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3403
+#: ./user-manual.txt:3565
 msgid "Click _OK_ twice."
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3405
+#: ./user-manual.txt:3567
 msgid "Below is an image of the _Control Panel_:"
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:3406
+#: ./user-manual.txt:3568
 #, no-wrap
 msgid "images/Win_SaveCSV2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3409
+#: ./user-manual.txt:3571
 msgid "To export the dive log in CSV format:"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3411
+#: ./user-manual.txt:3573
 msgid ""
 "With the dive log opened in _Excel_, select the round Windows button at the "
 "top left, then _Save As_."
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:3412
+#: ./user-manual.txt:3574
 #, no-wrap
 msgid "images/Win_SaveCSV1.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3415
+#: ./user-manual.txt:3577
 msgid ""
 "Click on the left-hand part of the _Save as_ option, NOT on the arrow on the "
 "right-hand. This brings up a dialogue for saving the spreadsheet in an "
@@ -6939,13 +7288,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: ./user-manual.txt:3416
+#: ./user-manual.txt:3578
 #, no-wrap
 msgid "images/Win_SaveCSV3.jpg"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3419
+#: ./user-manual.txt:3581
 msgid ""
 "Select the _Save_ button. The CSV-formatted file is saved into the folder "
 "that was selected. One can double check the .CSV file by opening it with a "
@@ -6954,19 +7303,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: ./user-manual.txt:3420
+#: ./user-manual.txt:3582
 #, no-wrap
 msgid "APPENDIX E: FAQs."
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3422
+#: ./user-manual.txt:3584
 #, no-wrap
 msgid "Subsurface appears to miscalculate gas consumption and SAC"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3426
+#: ./user-manual.txt:3588
 msgid ""
 "'Question': I dived with a 12.2 l tank, starting with 220 bar and ending "
 "with 100 bar, and I calculate a different SAC compared what _Subsurface_ "
@@ -6974,7 +7323,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3432
+#: ./user-manual.txt:3594
 msgid ""
 "'Answer': Not really. What happens is that _Subsurface_ actually calculates "
 "gas consumption differently - and better - than you expect.  In particular, "
@@ -6984,7 +7333,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3438
+#: ./user-manual.txt:3600
 msgid ""
 "and that's true for an ideal gas, and it's what you get taught in dive "
 "theory.  But an \"ideal gas\" doesn't actually exist, and real gases "
@@ -6994,12 +7343,12 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3440
+#: ./user-manual.txt:3602
 msgid "+consumption = (amount_of_air_at_beginning - amount_of_air_at_end)+"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3446
+#: ./user-manual.txt:3608
 msgid ""
 "where the amount of air is *not* just \"tank size times pressure in bar\".  "
 "It's a combination of: \"take compressibility into account\" (which is a "
@@ -7010,12 +7359,12 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3448
+#: ./user-manual.txt:3610
 msgid "+12.2*((220-100)/1.013)+"
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3453
+#: ./user-manual.txt:3615
 msgid ""
 "which is about 1445, not 1464. So there was 19 l too much in your simple "
 "calculation that ignored the difference between 1 bar and one ATM.  The "
@@ -7025,7 +7374,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3459
+#: ./user-manual.txt:3621
 msgid ""
 "So be happy: your SAC really is better than your calculations indicated.  Or "
 "be sad: your cylinder contains less air than you thought it did.  And as "
@@ -7036,7 +7385,7 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: ./user-manual.txt:3460
+#: ./user-manual.txt:3622
 #, no-wrap
 msgid ""
 "Some dive profiles have time discrepancies with the recorded samples from my "
@@ -7044,7 +7393,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3464
+#: ./user-manual.txt:3626
 msgid ""
 "_Subsurface_ ends up ignoring surface time for many things (average depth, "
 "divetime, SAC, etc).  'Question': Why do dive durations in my dive computer "
@@ -7052,7 +7401,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: ./user-manual.txt:3472
+#: ./user-manual.txt:3634
 msgid ""
 "'Answer': For example, if you end up doing a weight check (deep enough to "
 "trigger the \"dive started\")  but then come back up and wait five minutes "
diff --git a/Documentation/fr/po/subsurface-manual.fr.po b/Documentation/fr/po/subsurface-manual.fr.po
index d4c4bb9..31286cb 100644
--- a/Documentation/fr/po/subsurface-manual.fr.po
+++ b/Documentation/fr/po/subsurface-manual.fr.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: subsurface at subsurface-divelog.org\n"
-"POT-Creation-Date: 2015-01-20 13:49+0100\n"
-"PO-Revision-Date: 2015-01-20 14:22+0100\n"
+"POT-Creation-Date: 2015-01-26 15:24+0100\n"
+"PO-Revision-Date: 2015-01-26 15:13+0100\n"
 "Last-Translator: Guillaume GARDET <guillaume.gardet at opensuse.org>\n"
 "Language-Team: French <opensuse-fr at opensuse.org>\n"
 "Language: fr\n"
@@ -565,7 +565,7 @@ msgstr ""
 #: user-manual.txt:218 user-manual.txt:673
 #, no-wrap
 msgid "Dive Notes"
-msgstr ""
+msgstr "Notes de plongée"
 
 #. type: Plain text
 #: user-manual.txt:224
@@ -1028,7 +1028,7 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:475 user-manual.txt:2574
+#: user-manual.txt:475 user-manual.txt:2725
 #, no-wrap
 msgid "images/icons/warning2.png"
 msgstr ""
@@ -1845,13 +1845,13 @@ msgid "Importing dive logs from closed circuit rebreather (CCR) systems"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:997
+#: user-manual.txt:997 user-manual.txt:1698
 #, no-wrap
 msgid "images/APD.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1002
+#: user-manual.txt:1002 user-manual.txt:1703
 msgid ""
 "Closed system rebreathers use advanced technology to recirculate gas that "
 "has been breathed while doing two things to maintain a breathable oxygen "
@@ -1859,7 +1859,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1003
+#: user-manual.txt:1003 user-manual.txt:1704
 msgid "remove carbon dioxide from the gas that has been exhaled"
 msgstr ""
 
@@ -1878,7 +1878,7 @@ msgid ""
 msgstr ""
 
 #. type: Title =====
-#: user-manual.txt:1013
+#: user-manual.txt:1013 user-manual.txt:1714
 #, no-wrap
 msgid "Import a CCR dive"
 msgstr ""
@@ -2692,7 +2692,7 @@ msgid "_Name template._ The name the app will use when saving the locations."
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1452 user-manual.txt:1528 user-manual.txt:1703
+#: user-manual.txt:1452 user-manual.txt:1528 user-manual.txt:1813
 #, no-wrap
 msgid "images/icons/info.jpg"
 msgstr ""
@@ -3170,20 +3170,229 @@ msgstr ""
 msgid "images/sidemount1.jpg"
 msgstr ""
 
+#. type: Plain text
+#: user-manual.txt:1694
+msgid ""
+"This section gives an example of the versatility of _Subsurface_ as a give "
+"logging tool."
+msgstr ""
+
+#. type: Title ====
+#: user-manual.txt:1696
+#, no-wrap
+msgid "Closed circuit rebreather (CCR) dives"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1713
+msgid ""
+"regulate the oxygen concentration to remain within safe diving limits.  "
+"Currently, within _Subsurface_, the Poseidon MkVI Discovery is the best "
+"supported CCR dive computer. The CCR interface of _Subsurface_ is currently "
+"experimental and under active development. In contrast to a conventional "
+"recreational dive computer, a CCR system computer does not allow the "
+"download of a log containing multiple dives. Rather, each dive is stored "
+"independently. This means that _Subsurface_ cannot download a dive log "
+"directly from a CCR dive computer, but that it imports CCR dive logs in the "
+"same way that it imports dive log data from other digital databases."
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1727
+msgid ""
+"See the section dealing with xref:S_ImportingAlienDiveLogs[Importing dive "
+"information from other digital sources]. From the main menu of _Subsurface_, "
+"select _Import->Import log files_ to bring up the xref:"
+"Unified_import[universal import dialogue]. As explained in that section, the "
+"bottom right hand of the import dialogue contains a dropdown list of "
+"appropriate devices that currently includes an option for (Poseidon) MkVI "
+"files (import for other CCR equipment is under active development). Having "
+"selected the appropriate CCR format and the directory where the original "
+"dive logs have been stored from the CCR dive computer, one can select a "
+"particular dive log file (in the case of the MkVI it is a file with a .txt "
+"extension). After selecting the appropriate dive log, activate the _Open_ "
+"button at the bottom right hand of the universal import dialogue."
+msgstr ""
+
+#. type: Title =====
+#: user-manual.txt:1728
+#, no-wrap
+msgid "Displayed information for a CCR dive"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1738
+msgid ""
+"_Partial pressures of gases_: The graph of oxygen partial pressure shows the "
+"information from the oxygen sensors of the CCR equipment. In contrast to "
+"recreational equipment (where pO~2~ values are calculated based on gas "
+"composition and dive depth), CCR equipment provide actual measurements of "
+"pO~2~, derived from oxygen sensors.  In this case the graph for oxygen "
+"partial pressure should be fairly flat, reflecting the setpoint settings "
+"during the dive. The mean pO~2~ is NOT the mean oxygen partial pressure as "
+"given by the CCR equipment, but a value xalculated by _Subsurface_ as "
+"follows:"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1740
+msgid "For TWO O~2~ sensors the mean value of the two sensors are given."
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1744
+msgid ""
+"For THREE-sensor systems (e.g. APD), the mean value is also used. However "
+"differences of more than 0,1 bar in the simultaneous readings of different "
+"sensors are treated as spurious. If one of the three sensors provides "
+"spurious data, it is ignored."
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1746
+msgid "The mean pO~2~ of the sensors is indicated with a green line,"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1754
+msgid ""
+"The oxygen setpoint values as well as the readings from the individual "
+"oxygen sensors can be shown. The display of additional CCR information is "
+"turned on by checking the appropriate checkboxes in the _Preferences_ panel "
+"(accessible by selecting xref:S_CCR_options[_File -> Preferences -> "
+"Graph_]). This part of the _Preferences_ panel look like this, representing "
+"two checkboxes that modify the display of pO~2~ when the appropriate toolbar "
+"button on the Dive Profile has been activated."
+msgstr ""
+
+#. type: Target for macro image
+#: user-manual.txt:1755
+#, fuzzy, no-wrap
+#| msgid "images/Configure_dc_f20.jpg"
+msgid "images/CCR_preferences.jpg"
+msgstr "images/Configure_dc_f20.jpg"
+
+#. type: Plain text
+#: user-manual.txt:1762
+msgid ""
+"Checking any of the check boxes allows the display of additional oxygen-"
+"related information whenever the pO~2~ toolbar button on the _Profile_ panel "
+"is activated.  The first checkbox allows the display of setpoint "
+"information. This is a red line superimposed on the green oxygen partial "
+"pressure graph and allows a comparison of the mean measured oxygen partial "
+"pressure and the setpoint values, as in the image below."
+msgstr ""
+
+#. type: Target for macro image
+#: user-manual.txt:1763
+#, no-wrap
+msgid "images/CCR_setpoint.jpg"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1767
+msgid ""
+"The second checkbox allows the display of the data from each individual "
+"oxygen sensor of the CCR equipment. The data for each sensor is colour-coded "
+"as follows:"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1769
+msgid "Sensor 1: grey"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1770
+msgid "Sensor 2: blue"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1771
+msgid "Sensor 3: brown"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1775
+msgid ""
+"The mean oxygen pO~2~ is indicated by the green line. This allows the direct "
+"comparison of data from each of the oxygen sensors, useful for detecting "
+"abnormally low or erratic readings from a particular sensor."
+msgstr ""
+
+#. type: Target for macro image
+#: user-manual.txt:1776
+#, fuzzy, no-wrap
+#| msgid "images/Configure_dc_f20.jpg"
+msgid "images/CCR_sensor_data.jpg"
+msgstr "images/Configure_dc_f20.jpg"
+
+#. type: Plain text
+#: user-manual.txt:1781
+msgid ""
+"The setpoint data can be overlaid on the oxygen sensor data by activating "
+"both of the above check boxes. Partial pressures for nitrogen (and helium, "
+"if applicable) are shown in the usual way as for open circuit dives."
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1785
+msgid ""
+"_Events_: Several events are logged, e.g. switching the mouthpiece to open "
+"circuit.  These events are indicated by yellow triangles and, if one hovers "
+"over a triangle, a description of that event is given as the bottom line in "
+"the xref:S_InfoBox[Information Box]."
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1793
+msgid ""
+"_Cylinder pressures_: Some CCR dive computers like the Poseidon MkVI record "
+"the pressures of the oxygen and diluent cylinders. The pressures of these "
+"two cylinders are shown as green lines overlapping the depth profile. In "
+"addition, start and end pressures for both oxygen and diluent cylinders are "
+"shown in the _Equipment Tab_.  Below is a dive profile for a CCR dive, "
+"including an overaly of setpoint and oxygen sensor data, as well as the "
+"cylinder pressure data. In this case there is good agreement from the "
+"readings of the two oxygen sensors."
+msgstr ""
+
+#. type: Target for macro image
+#: user-manual.txt:1794
+#, no-wrap
+msgid "images/CCR_dive_profile.jpg"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1799
+msgid ""
+"_Equipment-specific information_: Equipment-specific information gathered by "
+"_Subsurface_ is shown in the xref:S_ExtraTab[Extra data tab]. This may "
+"include setup information or metadata about the dive."
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:1802
+msgid ""
+"More equipment-specific information for downloading CCR dive logs for "
+"Poseidon MkVI and APD equipment can be found in xref:S_PoseidonMkVI[Appendix "
+"B]."
+msgstr ""
+
 #. type: Title ==
-#: user-manual.txt:1693
+#: user-manual.txt:1803
 #, no-wrap
 msgid "Obtaining more information about dives entered into the logbook"
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:1695
+#: user-manual.txt:1805
 #, no-wrap
 msgid "The *Dive Info* tab (for individual dives)"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1702
+#: user-manual.txt:1812
 msgid ""
 "The Dive Info tab gives some summary information about a particular dive "
 "that has been selected in the *Dive List*. Useful information here includes "
@@ -3193,7 +3402,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1709
+#: user-manual.txt:1819
 msgid ""
 "Gas consumption and SAC calculations: _Subsurface_ calculates SAC and Gas "
 "consumption taking in account gas incompressibility, particularly at tank "
@@ -3202,13 +3411,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:1710
+#: user-manual.txt:1820
 #, no-wrap
 msgid "The *Extra Data* tab (usually for individual dives)"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1718
+#: user-manual.txt:1828
 msgid ""
 "When using a dive computer, it often reports several data items that cannot "
 "easily be presented in a standardised way because the nature of the "
@@ -3220,19 +3429,19 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:1719
+#: user-manual.txt:1829
 #, no-wrap
 msgid "images/ExtraDataTab_f20.jpg"
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:1721
+#: user-manual.txt:1831
 #, no-wrap
 msgid "The *Stats* tab (for groups of dives)"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1732
+#: user-manual.txt:1842
 msgid ""
 "The Stats tab gives summary statistics for more than one dive, assuming that "
 "more than one dive has been selected in the *Dive List* using the standard "
@@ -3245,19 +3454,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:1734
+#: user-manual.txt:1844
 #, no-wrap
 msgid "The *Dive Profile*"
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:1736
+#: user-manual.txt:1846
 #, no-wrap
 msgid "images/Profile2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1747
+#: user-manual.txt:1857
 msgid ""
 "Of all the panels in _Subsurface_, the Dive Profile contains the most "
 "detailed information about each dive. The Dive Profile has a *button bar* on "
@@ -3270,7 +3479,7 @@ msgid ""
 msgstr ""
 
 #. type: delimited block |
-#: user-manual.txt:1754
+#: user-manual.txt:1864
 #, no-wrap
 msgid ""
 "|*Colour*|*Descent speed (m/min)*|*Ascent speed (m/min)*\n"
@@ -3282,7 +3491,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1759
+#: user-manual.txt:1869
 msgid ""
 "The profile also includes depth readings for the peaks and troughs in the "
 "graph.  Thus, users should see the depth of the deepest point and other "
@@ -3290,13 +3499,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1760
+#: user-manual.txt:1870
 #, no-wrap
 msgid "images/icons/scale.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1765
+#: user-manual.txt:1875
 msgid ""
 "In some cases the dive profile does not fill the whole area of the *Dive "
 "Profile* panel. Clicking the *Scale* button in the toolbar on the left of "
@@ -3305,7 +3514,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1768
+#: user-manual.txt:1878
 #, no-wrap
 msgid ""
 "*Water temperature* is displayed with its own blue line with temperature values\n"
@@ -3313,7 +3522,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1773
+#: user-manual.txt:1883
 msgid ""
 "The dive profile can include graphs of the *partial pressures* of O2, N2, "
 "and He during the dive (see figure above) as well as a calculated and dive "
@@ -3324,13 +3533,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1774
+#: user-manual.txt:1884
 #, no-wrap
 msgid "images/icons/O2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1778
+#: user-manual.txt:1888
 msgid ""
 "Clicking this button allows display of the partial pressure of *oxygen* "
 "during the dive. This is depicted below the dive depth and water temperature "
@@ -3338,26 +3547,26 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1779
+#: user-manual.txt:1889
 #, no-wrap
 msgid "images/icons/N2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1782
+#: user-manual.txt:1892
 msgid ""
 "Clicking this button allows display of the partial pressure of *nitrogen* "
 "during the dive."
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1783
+#: user-manual.txt:1893
 #, no-wrap
 msgid "images/icons/He.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1787
+#: user-manual.txt:1897
 msgid ""
 "Clicking this button allows display of the partial pressure of *helium* "
 "during the dive.  This is only of importance to divers using Trimix, "
@@ -3365,7 +3574,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1800
+#: user-manual.txt:1910
 msgid ""
 "The *air consumption* graph displays the tank pressure and its change during "
 "the dive. The air consumption takes depth into account so that even when "
@@ -3380,13 +3589,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1801
+#: user-manual.txt:1911
 #, no-wrap
 msgid "images/icons/Heartbutton.png"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1805
+#: user-manual.txt:1915
 msgid ""
 "Clicking on the heart rate button will allow the display of heart rate "
 "information during the dive if the dive computer was attached to a heart "
@@ -3394,7 +3603,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1813
+#: user-manual.txt:1923
 #, no-wrap
 msgid ""
 "It is possible to *zoom* into the profile graph. This is done either by using\n"
@@ -3407,19 +3616,19 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:1814
+#: user-manual.txt:1924
 #, no-wrap
 msgid "images/MeasuringBar.png"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1816
+#: user-manual.txt:1926
 #, no-wrap
 msgid "images/icons/ruler.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1824
+#: user-manual.txt:1934
 msgid ""
 "Measurements of *depth or time differences* can be achieved by using the "
 "*ruler button* on the left of the dive profile panel.  The measurement is "
@@ -3429,13 +3638,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1825
+#: user-manual.txt:1935
 #, no-wrap
 msgid "images/icons/ShowPhotos.png"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1832
+#: user-manual.txt:1942
 msgid ""
 "Photographs that have been added to a dive can be shown on the profile by "
 "selecting the *Show-photo* button. The position of a photo on the profile "
@@ -3444,7 +3653,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1861
+#: user-manual.txt:1971
 msgid ""
 "The profile can also include the dive computer reported *ceiling* (more "
 "precisely, the deepest deco stop that the dive computer calculated for each "
@@ -3474,13 +3683,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1862
+#: user-manual.txt:1972
 #, no-wrap
 msgid "images/icons/cceiling.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1867
+#: user-manual.txt:1977
 msgid ""
 "If the dive computer itself calculates a ceiling and makes it available to "
 "_Subsurface_ during upload of dives, this can be shown as a red area by "
@@ -3488,13 +3697,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1868
+#: user-manual.txt:1978
 #, no-wrap
 msgid "images/icons/ceiling1.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1873
+#: user-manual.txt:1983
 msgid ""
 "If the *Calculated ceiling* button on the Profile Panel is clicked, then a "
 "ceiling, calculated by _Subsurface_, is shown in green if it exists for a "
@@ -3503,13 +3712,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1874
+#: user-manual.txt:1984
 #, no-wrap
 msgid "images/icons/ceiling2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1878
+#: user-manual.txt:1988
 msgid ""
 "If, in addition, the *show all tissues* button on the Profile Panel is "
 "clicked, the ceiling is shown for the tissue compartments following the "
@@ -3517,32 +3726,32 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1879
+#: user-manual.txt:1989
 #, no-wrap
 msgid "images/icons/ceiling3.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1883
+#: user-manual.txt:1993
 msgid ""
 "If, in addition, the *3m increments* button on the Profile Panel is clicked, "
 "then the ceiling is indicated in 3 m increments (*C* in figure below)."
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:1884
+#: user-manual.txt:1994
 #, no-wrap
 msgid "images/Ceilings2.jpg"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1886
+#: user-manual.txt:1996
 #, no-wrap
 msgid "images/icons/ShowCylindersButton.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1892
+#: user-manual.txt:2002
 msgid ""
 "By selecting this icon, the different cylinders used during a dive can be "
 "represented as a coloured bar at the bottom of the *Dive Profile*. In "
@@ -3554,19 +3763,19 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:1893
+#: user-manual.txt:2003
 #, no-wrap
 msgid "images/ShowCylinders_f20.jpg"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1896
+#: user-manual.txt:2006
 #, no-wrap
 msgid "images/tissues.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1908
+#: user-manual.txt:2018
 msgid ""
 "Display inert gas tissue pressures relative to ambient inert gas pressure "
 "(horizontal grey line).  Tissue pressures are calculated using the Bühlmann "
@@ -3585,13 +3794,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:1909
+#: user-manual.txt:2019
 #, no-wrap
 msgid "images/tissuesGraph.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1917
+#: user-manual.txt:2027
 msgid ""
 "Gradient Factor settings strongly affect the calculated ceilings and their "
 "depths.  For more information about Gradient factors, see the section on "
@@ -3604,25 +3813,25 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1919 user-manual.txt:2533
+#: user-manual.txt:2029
 #, no-wrap
 msgid " ** http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding M-values by Erik Baker, _Immersed_ Vol. 3, No. 3.]\n"
-msgstr ""
+msgstr " ** http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding M-values by Erik Baker, _Immersed_ Vol. 3, No. 3.]\n"
 
 #. type: Plain text
-#: user-manual.txt:1921 user-manual.txt:2535
+#: user-manual.txt:2031
 #, no-wrap
 msgid " ** link:http://www.rebreatherworld.com/general-and-new-to-rebreather-articles/5037-gradient-factors-for-dummies.html[Gradient factors for dummies, by Kevin Watts]\n"
-msgstr ""
+msgstr " ** link:http://www.rebreatherworld.com/general-and-new-to-rebreather-articles/5037-gradient-factors-for-dummies.html[Gradient factors for dummies, by Kevin Watts]\n"
 
 #. type: Title ===
-#: user-manual.txt:1923
+#: user-manual.txt:2033
 #, no-wrap
 msgid "The Dive Profile context menu"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1941
+#: user-manual.txt:2051
 msgid ""
 "The context menu for the Dive Profile is accessed by right-clicking while "
 "the mouse cursor is over the Dive Profile panel. The menu allows the "
@@ -3643,13 +3852,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:1942
+#: user-manual.txt:2052
 #, no-wrap
 msgid "The *Information Box*"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1952
+#: user-manual.txt:2062
 msgid ""
 "The Information box displays a large range of information pertaining to the "
 "dive profile. Normally the Information Box is located to the top left of the "
@@ -3662,13 +3871,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:1953
+#: user-manual.txt:2063
 #, no-wrap
 msgid "images/InfoBox2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1970
+#: user-manual.txt:2080
 msgid ""
 "The moment the mouse points inside the *Dive Profile* panel, the information "
 "box expands and shows many data items. In this situation, the data reflect "
@@ -3689,20 +3898,20 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1973
+#: user-manual.txt:2083
 msgid ""
 "The user has control over the display of several statistics, represented as "
 "four buttons on the left of the profile panel. These are:"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1974
+#: user-manual.txt:2084
 #, no-wrap
 msgid "images/icons/MOD.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1981
+#: user-manual.txt:2091
 msgid ""
 "Clicking this button causes the Information Box to display the *Maximum "
 "Operating Depth (MOD)* of the dive, given the gas mixture used. MOD is "
@@ -3712,13 +3921,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1982
+#: user-manual.txt:2092
 #, no-wrap
 msgid "images/icons/NDL.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:1991
+#: user-manual.txt:2101
 msgid ""
 "Clicking this button causes the Information Box to display the *No-deco "
 "Limit (NDL)* or the *Total Time to Surface (TTS)*. NDL is the time duration "
@@ -3731,13 +3940,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:1992
+#: user-manual.txt:2102
 #, no-wrap
 msgid "images/icons/SAC.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2001
+#: user-manual.txt:2111
 msgid ""
 "Clicking this button causes the Information Box to display the *Surface Air "
 "Consumption (SAC)*.  SAC is an indication of the surface-normalised "
@@ -3750,13 +3959,13 @@ msgid ""
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:2002
+#: user-manual.txt:2112
 #, no-wrap
 msgid "images/icons/EAD.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2017
+#: user-manual.txt:2127
 msgid ""
 "Clicking this button displays the *Equivalent Air Depth (EAD)* for nitrox "
 "dives as well as the *Equivalent Narcotic Depth (END)* for trimix dives. "
@@ -3772,20 +3981,20 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2019
+#: user-manual.txt:2129
 msgid ""
 "Figure (*B*) above shows an information box with a nearly complete set of "
 "data."
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2021
+#: user-manual.txt:2131
 #, no-wrap
 msgid "The Gas Pressure Bar Graph"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2028
+#: user-manual.txt:2138
 msgid ""
 "On the left of the *Information Box* is a vertical bar graph indicating the "
 "pressures of the nitrogen (and other inert gases, e.g. helium, if "
@@ -3796,13 +4005,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2029
+#: user-manual.txt:2139
 #, no-wrap
 msgid "images/GasPressureBarGraph.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2035
+#: user-manual.txt:2145
 msgid ""
 "The light green area indicates the total gas, with the top margin of the "
 "light green area indicating the total gas pressure inhaled by the diver and "
@@ -3812,7 +4021,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2041
+#: user-manual.txt:2151
 msgid ""
 "The horizontal black line underneath the light green margin indicates the "
 "equilibrium pressure of the inert gases inhaled by the diver, usually "
@@ -3823,7 +4032,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2045
+#: user-manual.txt:2155
 msgid ""
 "The dark green area at the bottom of the graph represents the pressures of "
 "inert gas in each of the 16 tissue compartments, following the Bühlmann "
@@ -3831,7 +4040,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2050
+#: user-manual.txt:2160
 msgid ""
 "The top black horizontal line indicates the gradient factor that applies to "
 "the depth of the diver at the particular point on the *Dive Profile*. The "
@@ -3840,7 +4049,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2054
+#: user-manual.txt:2164
 msgid ""
 "The bottom margin of the red area in the graph indicates the Bühlman-derived "
 "M-value, that is the pressure value of inert gases at which bubble formation "
@@ -3848,7 +4057,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2057
+#: user-manual.txt:2167
 msgid ""
 "These five values are indicated on the left in the graph above. The way the "
 "Gas Pressure Bar Graph changes during a dive is indicated on the right hand "
@@ -3856,7 +4065,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2060
+#: user-manual.txt:2170
 msgid ""
 "Graph *A* indicates the situation at the start of a dive with diver at the "
 "surface. The pressures in all the tissue compartments are still at the "
@@ -3864,7 +4073,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2063
+#: user-manual.txt:2173
 msgid ""
 "Graph *B* indicates the situation after a descent to 30 meters. Few of the "
 "tissue compartments have had time to respond to the descent, their gas "
@@ -3872,7 +4081,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2068
+#: user-manual.txt:2178
 msgid ""
 "Graph *C* represents the pressures after 30 minutes at 30 m. The fast "
 "compartments have attained equilibrium (i.e. they have reached the hight of "
@@ -3882,7 +4091,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2074
+#: user-manual.txt:2184
 msgid ""
 "Graph *D* shows the pressures after ascent to a depth of 4.5 meters. Since, "
 "during ascent, the total inhaled gas pressure has decreased strongly from 4 "
@@ -3893,7 +4102,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2079
+#: user-manual.txt:2189
 msgid ""
 "Graph *E* indicates the situation after remaining at 4.5 meters for 10 "
 "minutes. The fast compartments have decreased in pressure. As expected, the "
@@ -3903,19 +4112,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:2082
+#: user-manual.txt:2192
 #, no-wrap
 msgid "Organising the logbook (Manipulating groups of dives)"
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2084
+#: user-manual.txt:2194
 #, no-wrap
 msgid "The Dive List context menu"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2089
+#: user-manual.txt:2199
 msgid ""
 "Many actions within _Subsurface_ are dependent on a context menu used mostly "
 "to manipulate groups of dives. The context menu is found by selecting a dive "
@@ -3923,30 +4132,30 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2090
+#: user-manual.txt:2200
 #, no-wrap
 msgid "images/ContextMenu.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2093
+#: user-manual.txt:2203
 msgid "The context menu is used in many manipulations described below."
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2094
+#: user-manual.txt:2204
 #, no-wrap
 msgid "Customising the information showed in the *Dive List* panel"
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2096
+#: user-manual.txt:2206
 #, no-wrap
 msgid "images/DiveListOptions.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2104
+#: user-manual.txt:2214
 msgid ""
 "The default information in the *Dive List* includes, for each dive, "
 "Dive_number, Date, Rating, Dive_depth, Dive_duration and Dive_location. This "
@@ -3960,13 +4169,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2105
+#: user-manual.txt:2215
 #, no-wrap
 msgid "Selecting dives from a particular dive site"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2111
+#: user-manual.txt:2221
 msgid ""
 "Many divers have long dive lists and it may be difficult to locate all the "
 "dives at a particular site.  By pressing _Ctl-F_ on the keyboard, a text box "
@@ -3976,13 +4185,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2113
+#: user-manual.txt:2223
 #, no-wrap
 msgid "Renumbering the dives"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2125
+#: user-manual.txt:2235
 msgid ""
 "Dives are normally numbered incrementally from non-recent dives (low "
 "sequence numbers) to recent dives (having the highest sequence numbers). The "
@@ -3998,13 +4207,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2127
+#: user-manual.txt:2237
 #, no-wrap
 msgid "Grouping dives into trips and manipulating trips"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2135
+#: user-manual.txt:2245
 msgid ""
 "For regular divers, the dive list can rapidly become very long. _Subsurface_ "
 "can group dives into _trips_. It performs this by grouping dives that have "
@@ -4016,13 +4225,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2136
+#: user-manual.txt:2246
 #, no-wrap
 msgid "images/Group2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2142
+#: user-manual.txt:2252
 msgid ""
 "Grouping into trips allows a rapid way of accessing individual dives without "
 "having to scan a long lists of dives. In order to group the dives in a dive "
@@ -4031,13 +4240,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2143
+#: user-manual.txt:2253
 #, no-wrap
 msgid "Editing the title and associated information for a particular trip"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2156
+#: user-manual.txt:2266
 msgid ""
 "Normally, in the dive list, minimal information is included in the trip "
 "title.  More information about a trip can be added by selecting its trip "
@@ -4052,13 +4261,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2157
+#: user-manual.txt:2267
 #, no-wrap
 msgid "Viewing the dives during a particular trip"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2162
+#: user-manual.txt:2272
 msgid ""
 "Once the dives have been grouped into trips, users can expand one or more "
 "trips by clicking the arrow-head on the left of each trip title. This "
@@ -4067,13 +4276,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2163
+#: user-manual.txt:2273
 #, no-wrap
 msgid "Collapsing or expanding dive information for different trips"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2169
+#: user-manual.txt:2279
 msgid ""
 "If a user right-clicks after selecting a particular trip in the dive list, "
 "the resulting context menu allows several possibilities to expand or "
@@ -4082,13 +4291,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2170
+#: user-manual.txt:2280
 #, no-wrap
 msgid "Merging dives from more than one trip into a single trip"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2175
+#: user-manual.txt:2285
 msgid ""
 "By right-clicking on a selected trip title in the *Dive List* panel, a "
 "context menu shows up that allows the merging of trips by either merging of "
@@ -4096,13 +4305,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2176
+#: user-manual.txt:2286
 #, no-wrap
 msgid "Splitting a single trip into more than one trip"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2186
+#: user-manual.txt:2296
 msgid ""
 "If a trip includes five dives, the user can split this trip into two trips "
 "(trip 1: top 3 dives; trip 2: bottom 2 dives) by selecting and right-"
@@ -4114,25 +4323,25 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2187
+#: user-manual.txt:2297
 #, no-wrap
 msgid "images/SplitDive3a.jpg"
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2189
+#: user-manual.txt:2299
 #, no-wrap
 msgid "Manipulating single dives"
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2191
+#: user-manual.txt:2301
 #, no-wrap
 msgid "Delete a dive from the dive log"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2198
+#: user-manual.txt:2308
 msgid ""
 "Dives can be permanently deleted from the dive log by selecting and right-"
 "clicking them to bring up the context menu, and then selecting *Delete "
@@ -4142,13 +4351,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2199
+#: user-manual.txt:2309
 #, no-wrap
 msgid "Unlink a dive from a trip"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2206
+#: user-manual.txt:2316
 msgid ""
 "Users can unlink dives from the trip to which they belong. In order to do "
 "this, select and right-click the relevant dives to bring up the context "
@@ -4157,13 +4366,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2207
+#: user-manual.txt:2317
 #, no-wrap
 msgid "Add a dive to the trip immediately above"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2214
+#: user-manual.txt:2324
 msgid ""
 "Selected dives can be moved from the trip to which they belong and placed "
 "within the trip immediately above the currently active trip. To do this, "
@@ -4172,13 +4381,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2215
+#: user-manual.txt:2325
 #, no-wrap
 msgid "Shift the start time of dive(s)"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2226
+#: user-manual.txt:2336
 msgid ""
 "Sometimes it is necessary to adjust the start time of a dive. This may apply "
 "to situations where dives are performed in different time zones or when the "
@@ -4191,13 +4400,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ====
-#: user-manual.txt:2227
+#: user-manual.txt:2337
 #, no-wrap
 msgid "Merge dives into a single dive"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2237
+#: user-manual.txt:2347
 msgid ""
 "Sometimes a dive is briefly interrupted, e.g. if a diver returns to the "
 "surface for a few minutes, resulting in two or more dives being recorded by "
@@ -4211,19 +4420,19 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2238
+#: user-manual.txt:2348
 #, no-wrap
 msgid "images/MergedDive.png"
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2241
+#: user-manual.txt:2351
 #, no-wrap
 msgid "Filtering the dive list"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2247
+#: user-manual.txt:2357
 msgid ""
 "The dives in the *Dive List* panel can be filtered, that is, one can select "
 "only some of the dives based on their attributes, e.g. dive tags, dive site, "
@@ -4233,7 +4442,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2256
+#: user-manual.txt:2366
 msgid ""
 "To open the filter, select _Log -> Filter divelist_ from the main menu. This "
 "opens the _Filter Panel_ at the top of the _Subsurface_ window. Three icons "
@@ -4247,13 +4456,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2258
+#: user-manual.txt:2368
 #, no-wrap
 msgid "images/Filterpanel.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2268
+#: user-manual.txt:2378
 msgid ""
 "Four filter criteria may be used to filter the dive list: dive tags, person "
 "(buddy / dive master), dive site and dive suit, each of which is represented "
@@ -4266,7 +4475,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2276
+#: user-manual.txt:2386
 msgid ""
 "To activate filtering of the dive list, the check box of at least one item "
 "in one of the four check lists needs to be checked. The dive list is then "
@@ -4279,13 +4488,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:2278
+#: user-manual.txt:2388
 #, no-wrap
 msgid "Exporting the dive log or parts of the dive log"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2284
+#: user-manual.txt:2394
 msgid ""
 "The export function can be reached by selecting _File -> Export_, which "
 "brings up the Export dialog. This dialog always gives two options: save ALL "
@@ -4294,24 +4503,24 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2285
+#: user-manual.txt:2395
 #, no-wrap
 msgid "images/Export.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2288
+#: user-manual.txt:2398
 msgid "A dive log or part of it can be saved in three formats:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2290
+#: user-manual.txt:2400
 msgid ""
 "_Subsurface XML_ format. This is the native format used by _Subsurface_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2294
+#: user-manual.txt:2404
 msgid ""
 "Universal Dive Data Format (_UDDF_). Refer to _http://uddf.org_ for more "
 "information.  UDDF is a generic format that enables communication among many "
@@ -4319,7 +4528,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2298
+#: user-manual.txt:2408
 msgid ""
 "_Divelogs.de_, an Internet-based dive log repository. In order to upload to "
 "_Divelogs.de_, one needs a user-ID as well as a password for _Divelogs.de_. "
@@ -4328,38 +4537,68 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2302
+#: user-manual.txt:2412
 msgid ""
-"_CSV_ format, that includes the most critical information of the dive "
-"profile. Included information of a dive is: dive number, date, time, "
-"duration, depth, temperature and pressure."
+"_DiveShare_ is also a dive log repostory on the Internet focusing on the "
+"recreational dives. In order to upload dives one has to provide a used ID, "
+"so registration with _http://scubadiveshare.com_ is required."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2305
+#: user-manual.txt:2415
+msgid ""
+"_CSV dive profile_, that includes a large amount of detail for each dive, "
+"including the depth profile, temperature and pressure information of each "
+"dive."
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2420
+msgid ""
+"_CSV dive details_, that includes the most critical information of the dive "
+"profile. Included information of a dive is: dive number, date, time, buddy, "
+"duration, depth, temperature and pressure: in short, most of the information "
+"that recreational divers enter into written log books."
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2423
 msgid ""
 "_Worldmap_ format, an HTML file with a world map upon which each dive and "
 "some information about it are indicated. This map is not editable."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2313
+#: user-manual.txt:2428
+msgid ""
+"_Image depths_, which creates a text file that contains the file names of "
+"all photos or images attached to any of the selected dives in the _Dive "
+"List_, together with the depth under water where of each of those photos "
+"were taken."
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2440
 msgid ""
 "_HTML_ format, in which the dive(s) are stored in HTML files, readable with "
 "an Internet browser. Most modern web browsers are supported, but JavaScript "
-"must be enabled. This generated HTML file is not intended to be edited by "
-"the users.  The HTML dive log contains most of the information and also "
-"contains a search option to search the dive log. HTML export is specified on "
-"the second tab of the Export dialog (image *B* above)."
+"must be enabled. This HTML file is not intended to be edited by the users.  "
+"The HTML dive log contains most of the information and also contains a "
+"search option to search the dive log. HTML export is specified on the second "
+"tab of the Export dialog (image *B* above). A typical use of this option is "
+"to export all one's dives to a smartphone or a tablet where it would serve "
+"as a very portable record of dives useful for dive companies that wish to "
+"verify the dive history of a diver.  This does away with the need to carry "
+"one's original logbook with one when doing dives with dive companies."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2315
+#: user-manual.txt:2442
 msgid "_General Settings_, under the HTML tab, provides the following options:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2323
+#: user-manual.txt:2450
 #, no-wrap
 msgid ""
 "** Subsurface Numbers: if this option is checked, the dive(s) are exported with the\n"
@@ -4372,27 +4611,27 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2326
+#: user-manual.txt:2453
 msgid ""
 "Under _Style Options_ some style-related options are available like font "
 "size and theme."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2329
+#: user-manual.txt:2456
 msgid ""
 "Export to other formats can be achieved through third party facilities, for "
 "instance _www.divelogs.de_."
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:2331
+#: user-manual.txt:2458
 #, no-wrap
 msgid "Keeping a _Subsurface_ dive log in the Cloud"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2344
+#: user-manual.txt:2471
 msgid ""
 "For each diver, dive log information is highly important. Not only is it a "
 "record of diving activities for one's own pleasure, but it is important "
@@ -4409,7 +4648,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2349
+#: user-manual.txt:2476
 msgid ""
 "For instance http://www.dropbox.com/[_Dropbox_] offers a free application "
 "that allows files on the Dropbox servers to be seen as a local folder on "
@@ -4417,13 +4656,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2350
+#: user-manual.txt:2477
 #, no-wrap
 msgid "images/Cloud.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2359
+#: user-manual.txt:2486
 msgid ""
 "The _Dropbox_ program creates a copy of the _Dropbox_ Internet Cloud content "
 "on one's desktop computer. When the computer is connected to the Internet, "
@@ -4436,7 +4675,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2366
+#: user-manual.txt:2493
 msgid ""
 "In this way a dive log in one's _Dropbox_ folder can be accessed seamlessly "
 "from the Internet and can be accessed from any place with Internet access. "
@@ -4446,7 +4685,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2372
+#: user-manual.txt:2499
 msgid ""
 "Alternatively one can use _Dropbox_ as a mechanism to backup one's dive log. "
 "To Store a dive log in the Cloud, select _File->Save as_ from the "
@@ -4457,32 +4696,32 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2375
+#: user-manual.txt:2502
 msgid ""
 "Several paid services exist on the Internet (e.g. Google, Amazon) where the "
 "same process could be used for the Cloud-based storage of dive logs."
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:2378
+#: user-manual.txt:2505
 #, no-wrap
 msgid "Printing a dive log"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2382
+#: user-manual.txt:2509
 msgid ""
 "_Subsurface_ provides a simple interface to print a whole dive log or only a "
 "few selected dives, including dive profiles and other contextual information."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2384
+#: user-manual.txt:2511
 msgid "Before printing, two decisions are required:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2387
+#: user-manual.txt:2514
 msgid ""
 "Should the whole dive log be printed or only part of it? If only part of the "
 "dive log is required, then the user must select the required dives from the "
@@ -4490,7 +4729,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2389
+#: user-manual.txt:2516
 msgid ""
 "What gas partial pressure information is required on the dive profile? Users "
 "should select the appropriate toggle-buttons on the button bar to the left "
@@ -4498,7 +4737,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2393
+#: user-manual.txt:2520
 msgid ""
 "Now the print options should be selected to match the user's needs. To do "
 "this, user should select _File->Print_ from the Main menu. The following "
@@ -4506,50 +4745,50 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2394
+#: user-manual.txt:2521
 #, no-wrap
 msgid "images/PrintDiveLog.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2397
+#: user-manual.txt:2524
 msgid "Under _Print type_ users need to select one of three options:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2399
+#: user-manual.txt:2526
 msgid ""
 "Print the complete Dive List: to do this, _Table Print_ should be selected."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2401
+#: user-manual.txt:2528
 msgid ""
 "Print the selected dives (dive profiles and all other information) at 6 "
 "dives per printed page: to do this, users should select _6 dives per page_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2403
+#: user-manual.txt:2530
 msgid ""
 "Print the selected dives (dive profiles and all other information) at 2 "
 "dives per printed page: to do this, users should select _2 dives per page_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2405
+#: user-manual.txt:2532
 msgid ""
 "Print the selected dives (dive profiles and all other information) at 1 dive "
 "per printed page: to do this, users should select _1 dive per page_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2407
+#: user-manual.txt:2534
 msgid "Under _Print options_ users need to select:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2411
+#: user-manual.txt:2538
 msgid ""
 "Printing only the dives that have been selected from the dive list prior to "
 "activating the print dialogue, achieved by checking the box _Print only "
@@ -4557,13 +4796,13 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2412
+#: user-manual.txt:2539
 msgid ""
 "Printing in colour, achieved by checking the box with _Print in colour_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2419
+#: user-manual.txt:2546
 msgid ""
 "The _Ordering_ affects the layout of the page (or part of it) for each "
 "dive.  The dive profile could be printed at the top of each dive, with the "
@@ -4574,7 +4813,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2423
+#: user-manual.txt:2550
 msgid ""
 "Users can _Preview_ the printed page by selecting the _Preview_ button on "
 "the dialogue. After preview, changes to the options in the print dialogue "
@@ -4582,7 +4821,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2433
+#: user-manual.txt:2560
 msgid ""
 "Next, select the _Print_ button in the dialogue. This activates the regular "
 "print dialogue used by the user operating system (image [*B*] in the middle, "
@@ -4594,19 +4833,19 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2434
+#: user-manual.txt:2561
 #, no-wrap
 msgid "images/Printpreview.jpg"
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:2438
+#: user-manual.txt:2565
 #, no-wrap
 msgid "Setting user _Preferences_ for _Subsurface_"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2446
+#: user-manual.txt:2573
 msgid ""
 "There are several settings within _Subsurface_ that the user can specify. "
 "These are found when selecting _File->Preferences_. The settings are "
@@ -4618,24 +4857,24 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2447
+#: user-manual.txt:2574
 #, no-wrap
 msgid "Defaults"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2450
+#: user-manual.txt:2577
 msgid "There are several settings in the *Defaults* panel:"
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2451
+#: user-manual.txt:2578
 #, no-wrap
 msgid "images/Pref1.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2455
+#: user-manual.txt:2582
 #, no-wrap
 msgid ""
 "  ** *Lists and tables*: Here one can specify the font type and font size of the\n"
@@ -4643,7 +4882,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2460
+#: user-manual.txt:2587
 #, no-wrap
 msgid ""
 "  ** *Dives*: For the _Default Dive File_ one need to specify the directory and\n"
@@ -4653,7 +4892,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2465
+#: user-manual.txt:2592
 #, no-wrap
 msgid ""
 "  ** *Display invalid*:  Dives can be marked as invalid (when a user wishes to hide\n"
@@ -4663,7 +4902,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2468
+#: user-manual.txt:2595
 #, no-wrap
 msgid ""
 "  ** *Default cylinder*: Here users can specify the default cylinder listed in\n"
@@ -4671,7 +4910,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2476
+#: user-manual.txt:2603
 #, no-wrap
 msgid ""
 "  ** *Animations*: Some actions in showing the dive profile are performed using\n"
@@ -4684,7 +4923,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2481
+#: user-manual.txt:2608
 #, no-wrap
 msgid ""
 "  ** *Subsurface web service*: When one subscribes to the <<S_Companion,Subsurface web service>>, a very\n"
@@ -4694,7 +4933,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2484
+#: user-manual.txt:2611
 #, no-wrap
 msgid ""
 "  ** *Clear all settings*: As indicated in the button below this heading, all settings are\n"
@@ -4702,19 +4941,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2485
+#: user-manual.txt:2612
 #, no-wrap
 msgid "Units"
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2486
+#: user-manual.txt:2613
 #, no-wrap
 msgid "images/Pref2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2493
+#: user-manual.txt:2620
 msgid ""
 "Here user can choose between metric and imperial units of depth, pressure, "
 "volume, temperature and mass. By selecting the Metric or Imperial radio "
@@ -4725,24 +4964,24 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2494
+#: user-manual.txt:2621
 #, no-wrap
 msgid "Graph"
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2495
+#: user-manual.txt:2623
 #, no-wrap
 msgid "images/Pref3.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2499
+#: user-manual.txt:2627
 msgid "This panel allows two type of selections:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2507
+#: user-manual.txt:2635
 #, no-wrap
 msgid ""
 "*Show*: Here users can specify the amount of information shown as part of\n"
@@ -4755,7 +4994,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2512
+#: user-manual.txt:2640
 #, no-wrap
 msgid ""
 "** _Draw dive computer reported ceiling red_: This checkbox allows exactly what it says.\n"
@@ -4765,13 +5004,13 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2514
+#: user-manual.txt:2642
 #, no-wrap
 msgid "** _Show unused cylinders in Equipment Tab_: This checkbox allows display of information about unused cylinders when viewing the *Equipment Tab*. Conversely, if this box is not checked, and any cylinders entered using the *Equipment Tab* are not used (e.g. there was no gas switch to such a cylinder), then these cylinders are omitted from that list.\n"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2517
+#: user-manual.txt:2645
 #, no-wrap
 msgid ""
 "** _Show average depth_: Activating this checkbox causes _Subsurface_ to draw a red line across\n"
@@ -4779,13 +5018,13 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2519
+#: user-manual.txt:2647
 #, no-wrap
 msgid "*Misc*:\n"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2531
+#: user-manual.txt:2659
 #, no-wrap
 msgid ""
 "** Gradient Factors:* Here users can set the _gradient factors_ used while diving. GF_Low is\n"
@@ -4801,25 +5040,101 @@ msgid ""
 "   all depths deeper than the first deco stop. For more information see:\n"
 msgstr ""
 
+#. type: Plain text
+#: user-manual.txt:2661
+#, no-wrap
+msgid " *** http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding M-values by Erik Baker, _Immersed_ Vol. 3, No. 3.]\n"
+msgstr " *** http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding M-values by Erik Baker, _Immersed_ Vol. 3, No. 3.]\n"
+
+#. type: Plain text
+#: user-manual.txt:2663
+#, no-wrap
+msgid " *** link:http://www.rebreatherworld.com/general-and-new-to-rebreather-articles/5037-gradient-factors-for-dummies.html[Gradient factors for dummies, by Kevin Watts]\n"
+msgstr " *** link:http://www.rebreatherworld.com/general-and-new-to-rebreather-articles/5037-gradient-factors-for-dummies.html[Gradient factors for dummies, by Kevin Watts]\n"
+
+#. type: Plain text
+#: user-manual.txt:2667
+#, no-wrap
+msgid ""
+" ** _CCR: Show setpoints when viewing pO2:_ With this checkbox ativated, the pO~2~\n"
+"    graph on the dive profile has an overlay in red which inticates the CCR setpoint\n"
+"    values. See the section on xref:S_CCR_dives[Closed Circuit Rebreather dives].\n"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2671
+#, no-wrap
+msgid ""
+" ** _CCR: Show individual O~2~ sensor values when viewing pO~2~:_ Show the pO~2~\n"
+"    values associated with each of the individual oxygen sensors of a CCR system.\n"
+"    See the section on xref:S_CCR_dives[Closed Circuit Rebreather dives].\n"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2673
+#, no-wrap
+msgid "*Configuring dive planning using rebreather equipment:*\n"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2675
+#, no-wrap
+msgid "** _Default CCR setpoint for dive planning:_ Specify the O~2~ setpoint for a\n"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2677
+#, no-wrap
+msgid ""
+"CCR dive plan. This determines the pO~2~ that will be maintained\n"
+"during a particular dive.\n"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2679
+#, no-wrap
+msgid "** _pSCR O~2~ metabolism rate:_ For a semiclosed rebreather (pSCR) system, this is the\n"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2680
+#, no-wrap
+msgid "volume of oxygen used by a diver each minute. Set this value for pSCR dive planning.\n"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2682
+#, no-wrap
+msgid "** _pSCR ratio:_ For pSCR equipment the dump ratio is the ratio of gas released to the\n"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:2684
+#, no-wrap
+msgid ""
+"environment to that of the gas recirculated to the diver. Set this value for a\n"
+"pSCR dive plan.\n"
+msgstr ""
+
 #. type: Title ===
-#: user-manual.txt:2536
+#: user-manual.txt:2686
 #, no-wrap
 msgid "Language"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2538
+#: user-manual.txt:2688
 msgid "Choose a language that _Subsurface_ will use."
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2539
+#: user-manual.txt:2689
 #, no-wrap
 msgid "images/Pref4.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2549
+#: user-manual.txt:2699
 msgid ""
 "A checkbox allows one to use the _System Default_ language which in most "
 "cases will be the correct setting; with this _Subsurface_ simply runs in the "
@@ -4832,26 +5147,26 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2550
+#: user-manual.txt:2700
 #, no-wrap
 msgid "Network"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2552
+#: user-manual.txt:2702
 msgid ""
 "This panel facilitates communication between _Subsurface_ and data sources "
 "on the Internet."
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2553
+#: user-manual.txt:2703
 #, no-wrap
 msgid "images/Pref5.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2566
+#: user-manual.txt:2716
 msgid ""
 "This is important, for instance, when _Subsurface_ needs to communicate with "
 "Internet services such as the <<S_Companion,_Subsurface Companion app_>> or "
@@ -4868,13 +5183,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:2568
+#: user-manual.txt:2718
 #, no-wrap
 msgid "The _Subsurface_ dive planner"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2572
+#: user-manual.txt:2723
 msgid ""
 "Dive planning is an advanced feature of _Subsurface_, accessible by "
 "selecting _Log -> Plan Dive_ from the main menu. It allows calculation of "
@@ -4883,7 +5198,7 @@ msgid ""
 msgstr ""
 
 #. type: delimited block *
-#: user-manual.txt:2580
+#: user-manual.txt:2731
 msgid ""
 "The _Subsurface_ dive planner IS CURRENTLY EXPERIMENTAL and assumes the user "
 "is already familiar with the _Subsurface_ user interface. It is explicitly "
@@ -4891,19 +5206,19 @@ msgid ""
 msgstr ""
 
 #. type: delimited block *
-#: user-manual.txt:2583
+#: user-manual.txt:2734
 msgid ""
 "The user is conversant with dive planning and has the necessary training to "
 "perform dive planning."
 msgstr ""
 
 #. type: delimited block *
-#: user-manual.txt:2584
+#: user-manual.txt:2735
 msgid "The user plans dives within his/her certification limits."
 msgstr ""
 
 #. type: delimited block *
-#: user-manual.txt:2587
+#: user-manual.txt:2738
 msgid ""
 "Dive planning makes large assumptions about the characteristics of the "
 "_average person_ and cannot compensate for individual physiology or health "
@@ -4911,32 +5226,32 @@ msgid ""
 msgstr ""
 
 #. type: delimited block *
-#: user-manual.txt:2588
+#: user-manual.txt:2739
 msgid ""
 "The safety of a dive plan depends heavily on the way in which the planner is "
 "used."
 msgstr ""
 
 #. type: delimited block *
-#: user-manual.txt:2589
+#: user-manual.txt:2740
 msgid "The user is familiar with the user interface of _Subsurface_."
 msgstr ""
 
 #. type: delimited block *
-#: user-manual.txt:2591
+#: user-manual.txt:2742
 msgid ""
 "A user who is not absolutely sure about any of the above requirements should "
 "not use this feature."
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2593
+#: user-manual.txt:2744
 #, no-wrap
 msgid "The _Subsurface_ dive planner screen"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2598
+#: user-manual.txt:2749
 msgid ""
 "Like the _Subsurface_ dive log, the planner screen is divided into several "
 "sections (see image below). The *setup* parameters for a dive are entered "
@@ -4946,7 +5261,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2602
+#: user-manual.txt:2753
 msgid ""
 "At the top right hand is a green *design panel* upon which the profile of "
 "the dive can be manipulated directly by dragging and clicking as explained "
@@ -4955,7 +5270,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2606
+#: user-manual.txt:2757
 msgid ""
 "At the bottom right is a text panel with a heading of _Dive Plan Details_. "
 "This is where the details of the dive plan are provided in a way that can "
@@ -4964,26 +5279,26 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2607
+#: user-manual.txt:2758
 #, no-wrap
 msgid "images/PlannerWindow1.jpg"
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2610
+#: user-manual.txt:2761
 #, no-wrap
 msgid "Initiating dive planning"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2614
+#: user-manual.txt:2765
 msgid ""
 "The dive planner comprises two parts: *constructing a dive plan* and "
 "*evaluating* that dive plan. To perform dive planning, perform these steps:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2618
+#: user-manual.txt:2769
 msgid ""
 "Clear the existing dive log by creating a new planning log. This is achieved "
 "by selecting _File -> New logbook_ from the main menu. This way, dive plans "
@@ -4991,7 +5306,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2623
+#: user-manual.txt:2774
 msgid ""
 "In the top left-hand area of the screen, ensure that the constant dive "
 "parameters are appropriate. These are: Start date and time of the dive, "
@@ -5001,7 +5316,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2632
+#: user-manual.txt:2783
 msgid ""
 "In the table labelled _Available Gases_, add the information of the "
 "cylinders to be used as well as the gas composition within that cylinder. "
@@ -5015,25 +5330,25 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2635
+#: user-manual.txt:2786
 msgid ""
 "The dialogue indicating _Dive Planner Points_ is usually not used at this "
 "stage of the dive planning."
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2636
+#: user-manual.txt:2787
 #, no-wrap
 msgid "Managing nitrogen, oxygen and gas consumption"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2639
+#: user-manual.txt:2790
 msgid "The planning is performed in three stages:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2649
+#: user-manual.txt:2800
 #, no-wrap
 msgid ""
 "*a) Nitrogen management*: This is performed by specifying the rates for descent and ascent,\n"
@@ -5048,7 +5363,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2654
+#: user-manual.txt:2805
 #, no-wrap
 msgid ""
 " *** link:http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding M-values by Erik Baker, _Immersed_ Vol. 3, No. 3.]\n"
@@ -5056,9 +5371,13 @@ msgid ""
 " *** link:http://www.amazon.com/Deco-Divers-Decompression-Theory-Physiology/dp/1905492073/ref=sr_1_1?s=books&ie=UTF8&qid=1403932320&sr=1-1&keywords=deco+for+divers[_Deco for Divers_, by Mark Powell (2008). Aquapress] Southend-on-Sea, UK. ISBN 10: 1-905492-07-3.\n"
 "An excellent non-technical review.\n"
 msgstr ""
+" *** link:http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding M-values by Erik Baker, _Immersed_ Vol. 3, No. 3.]\n"
+" *** link:http://www.rebreatherworld.com/general-and-new-to-rebreather-articles/5037-gradient-factors-for-dummies.html[Gradient factors for dummies, by Kevin Watts]\n"
+" *** link:http://www.amazon.com/Deco-Divers-Decompression-Theory-Physiology/dp/1905492073/ref=sr_1_1?s=books&ie=UTF8&qid=1403932320&sr=1-1&keywords=deco+for+divers[_Deco for Divers_, by Mark Powell (2008). Aquapress] Southend-on-Sea, UK. ISBN 10: 1-905492-07-3.\n"
+"An excellent non-technical review.\n"
 
 #. type: Plain text
-#: user-manual.txt:2662
+#: user-manual.txt:2813
 #, no-wrap
 msgid ""
 " ** The ascent rate is critical for nitrogen off-gassing at the end of the dive and is specified\n"
@@ -5071,7 +5390,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2672
+#: user-manual.txt:2823
 #, no-wrap
 msgid ""
 "*b) Oxygen management*: In the *Gas Options* part of the dive specification, the maximum partial\n"
@@ -5085,7 +5404,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2687
+#: user-manual.txt:2838
 #, no-wrap
 msgid ""
 "*c) Gas management*: One needs keep within the limits of the amount of gas contained in the dive\n"
@@ -5104,7 +5423,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2698
+#: user-manual.txt:2849
 msgid ""
 "Now (at last) one can start the detailed time-depth planning of the dive. "
 "_Subsurface_ offers a unique graphical interface for performing this part of "
@@ -5120,7 +5439,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2711
+#: user-manual.txt:2862
 msgid ""
 "Each waypoint on the dive profile creates a _Dive Planner Point_ in the "
 "table on the left of the dive planner panel. Ensure that the _Used Gas_ "
@@ -5138,7 +5457,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2719
+#: user-manual.txt:2870
 msgid ""
 "Indicate any changes in gas cylinder used by indicating gas changes as "
 "explained in the section <<S_CreateProfile,hand-creating a dive profile>>. "
@@ -5150,7 +5469,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2728
+#: user-manual.txt:2879
 msgid ""
 "A non-zero value in the \"CC set point\" column of the table of dive planner "
 "points indicates a valid setpoint for oxygen partial pressure and that the "
@@ -5163,20 +5482,20 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2731
+#: user-manual.txt:2882
 msgid ""
 "Below is an example of a dive plan to 45m using EAN26, followed by an ascent "
 "using EAN50 and using the settings as described above."
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:2732
+#: user-manual.txt:2883
 #, no-wrap
 msgid "images/DivePlanner2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2737
+#: user-manual.txt:2888
 msgid ""
 "Once the above has been completed, one can save it by clicking the _Save_ "
 "button towards the bottom left of the green design panel. The saved dive "
@@ -5184,13 +5503,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2738
+#: user-manual.txt:2889
 #, no-wrap
 msgid "The dive plan details"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2747
+#: user-manual.txt:2898
 msgid ""
 "On the bottom right of the dive planner, under _Dive Plan Details_, the "
 "exact details of the dive plan are provided. These details may be modified "
@@ -5203,7 +5522,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2752
+#: user-manual.txt:2903
 msgid ""
 "If the option _Display segment duration_ is checked, then the duration of "
 "each depth level is indicated in the _Dive Plan Details_. This duration "
@@ -5213,13 +5532,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2754
+#: user-manual.txt:2905
 #, no-wrap
 msgid "Modifying an existing dive plan"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2761
+#: user-manual.txt:2912
 msgid ""
 "Normally, when a dive plan has been saved, it is accessible from the *Dive "
 "List*, like any other dive log. Within the *Dive List* there is not a way to "
@@ -5230,7 +5549,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2767
+#: user-manual.txt:2918
 msgid ""
 "In addition there is the option \"Save new\". This keeps the original "
 "planned dive and adds a (possibly modified) copy to the dive list. If that "
@@ -5240,13 +5559,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2768
+#: user-manual.txt:2919
 #, no-wrap
 msgid "Planning for repetitive dives"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2775
+#: user-manual.txt:2926
 msgid ""
 "Repetitive dives can easily be planned if the dates and start times of the "
 "repetitive dive set is specified appropriately in the top left-hand _Start "
@@ -5255,7 +5574,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2781
+#: user-manual.txt:2932
 msgid ""
 "If one has just completed a long/deep dive and is planning another dive, "
 "then highlight, in the *Dive List*, the dive that has just been completed "
@@ -5265,7 +5584,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2786
+#: user-manual.txt:2937
 msgid ""
 "If only a few standard configurations are used (e.g. in GUE), then a "
 "template dive can be created conforming to one of the configurations. If one "
@@ -5275,13 +5594,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2787
+#: user-manual.txt:2938
 #, no-wrap
 msgid "Printing the dive plan"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2792
+#: user-manual.txt:2943
 msgid ""
 "Selecting the _Print_ button in the planner allows printing of the _Dive "
 "Plan Details_ for wet notes. Alternatively one can cut and paste the _Dive "
@@ -5289,7 +5608,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2802
+#: user-manual.txt:2953
 msgid ""
 "Dive plans have many characteristics in common with dive logs (dive profile, "
 "dive notes, etc).  After a dive plan has been saved, the dive details and "
@@ -5305,13 +5624,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:2804
+#: user-manual.txt:2955
 #, no-wrap
 msgid "Configuring a dive computer"
 msgstr "Configurer un ordinateur de plongée"
 
 #. type: Plain text
-#: user-manual.txt:2812
+#: user-manual.txt:2963
 msgid ""
 "_Subsurface_ enables one to configure a dive computer. Currently the "
 "Heinrichs-Weikamp (OSTC 2, OSTC 3) and Suunto Vyper (Stinger, Mosquito, D3, "
@@ -5334,7 +5653,7 @@ msgstr ""
 "APPENDIX A>> pour plus d'informations sur la manière de procéder."
 
 #. type: Plain text
-#: user-manual.txt:2817
+#: user-manual.txt:2968
 msgid ""
 "Once the dive computer is connected to the _Subsurface_ computer, select "
 "_File->Configure dive computer_ from the _Main Menu_. Provide the "
@@ -5342,340 +5661,422 @@ msgid ""
 "panel that opens and select the appropriate dive computer model from the "
 "panel on the lefthand (see image below)."
 msgstr ""
+"Une fois que l'ordinateur de plongée est connecté à _Subsurface_, "
+"sélectionner _Fichier -> Configurer l'ordinateur de plongée_, à partir du "
+"menu principal. Fournir le nom du périphérique dans le champ en haut du "
+"panneau de configuration qui ouvre et sélectionne le bon modèle d'ordinateur "
+"de plongée à partir du panneau à gauche (voir l'image ci-dessous)."
 
 #. type: Target for macro image
-#: user-manual.txt:2818
+#: user-manual.txt:2969
 #, no-wrap
 msgid "images/Configure_dc_f20.jpg"
-msgstr ""
+msgstr "images/Configure_dc_f20.jpg"
 
 #. type: Plain text
-#: user-manual.txt:2821
+#: user-manual.txt:2972
 msgid ""
 "Using the appropriate buttons on the configuration panel, the following "
 "actions can be performed:"
 msgstr ""
+"En utilisant les boutons appropriés du panneau de configuration, les actions "
+"suivantes peuvent être réalisées :"
 
 #. type: Plain text
-#: user-manual.txt:2824
+#: user-manual.txt:2975
 #, no-wrap
 msgid ""
 "*Retrieve available details*. This loads the existing configuration from the dive computer\n"
 "to _Subsurface_, showing this in the configuration panel.\n"
 msgstr ""
+"*Récupérer les détails disponibles*. Cela charge la configuration existante à partir de l'ordinateur de plongée\n"
+"dans _Subsurface_, en l'affichant dans le panneau de configuration.\n"
 
 #. type: Plain text
-#: user-manual.txt:2826
+#: user-manual.txt:2977
 #, no-wrap
 msgid ""
 "*Save changes to device*. This changes the configuration of the\n"
 "dive computer to correspond to the information shown in the configuration panel.\n"
 msgstr ""
+"*Enregistrer les modifications sur le périphérique*. Cela change la configuration de l'ordinateur\n"
+"de plongée pour correspondre aux informations affichées dans le panneau de configuration.\n"
 
 #. type: Plain text
-#: user-manual.txt:2828
+#: user-manual.txt:2979
 #, no-wrap
 msgid ""
 "*Backup*. This saves the configuration data to a file. _Subsurface_ asks for\n"
 "a file location and file name for the saved information.\n"
 msgstr ""
+"*Sauvegarder*. Cela enregistre la configuration dans un fichier. _Subsurface_ demande\n"
+"l'emplacement et le nom du fichier pour enregistrer les informations.\n"
 
 #. type: Plain text
-#: user-manual.txt:2830
+#: user-manual.txt:2981
 #, no-wrap
 msgid ""
 "*Restore backup*. This loads the information from a backup file and displays it\n"
 "in the configuration panel.\n"
 msgstr ""
+"*Restaurer une sauvegarde*. Cela charge les informations à partir d'un fichier de sauvegarde et l'affiche\n"
+"dans le panneau de configuration.\n"
 
 #. type: Plain text
-#: user-manual.txt:2832
+#: user-manual.txt:2983
 #, no-wrap
 msgid ""
 "*Update firmware*. If new firmware is available for the dive computer, this is\n"
 "loaded into the dive computer.\n"
 msgstr ""
+"*Mettre à jour le firmware*. Si un nouveau firmware est disponible pour l'ordinateur de plongée,\n"
+"il sera chargé dans l'ordinateur de plongée.\n"
 
 #. type: Title ==
-#: user-manual.txt:2833
+#: user-manual.txt:2984
 #, no-wrap
 msgid "Description of the Subsurface Main Menu items"
-msgstr ""
+msgstr "Description des éléments du menu principal de Subsurface"
 
 #. type: Plain text
-#: user-manual.txt:2838
+#: user-manual.txt:2989
 msgid ""
 "This section describes the functions and operation of the items in the Main "
 "Menu of Subsurface. Several of the items below are links to sections of this "
 "manual dealing with the appropriate operations."
 msgstr ""
+"Cette section décrit les fonctions et les opérations des éléments du menu "
+"principal de Subsurface. Plusieurs éléments ci-dessous sont des liens vers "
+"des sections de ce manuel traitant des opérations relatives."
 
 #. type: Title ===
-#: user-manual.txt:2839
+#: user-manual.txt:2990
 #, no-wrap
 msgid "File"
 msgstr "Fichier"
 
 #. type: Plain text
-#: user-manual.txt:2842
+#: user-manual.txt:2993
 msgid ""
 "<<S_NewLogbook,_New Logbook_>> - Close the currently open dive logbook and "
 "clear all dive information."
 msgstr ""
+"<<S_NewLogbook,_Nouveau carnet de plongée_>> - Fermer le carnet de plongée "
+"actuellement ouvert et supprime toutes les informations de plongées."
 
 #. type: Plain text
-#: user-manual.txt:2844
+#: user-manual.txt:2995
 msgid ""
 "_Open logbook_ - This opens the file manager in order to select a dive "
 "logbook to open."
 msgstr ""
+"_Ouvrir un carnet de plongée_ - Cela ouvre une fenêtre pour sélectionner le "
+"carnet de plongée à ouvrir."
 
 #. type: Plain text
-#: user-manual.txt:2845
+#: user-manual.txt:2996
 msgid "_Save_ - Save the dive logbook that is currently open."
 msgstr ""
+"_Sauvegarder_ - Enregistrer le carnet de plongée qui est actuellement ouvert."
 
 #. type: Plain text
-#: user-manual.txt:2846
+#: user-manual.txt:2997
 msgid "_Save as_ - Save the current logbook under a different file name."
 msgstr ""
+"_Enregsitrer sous_ - Enregistrer le carnet actuel sous un nom différent."
 
 #. type: Plain text
-#: user-manual.txt:2847
+#: user-manual.txt:2998
 msgid "_Close_ - Close the dive logbook that is currently open."
-msgstr ""
+msgstr "_Fermer_ - Fermer le carnet de plongée actuellement ouvert."
 
 #. type: Plain text
-#: user-manual.txt:2849
+#: user-manual.txt:3000
 msgid ""
 "<<S_ExportLog,_Export_>> - Export the currently open dive logbook (or the "
 "selected dives in the logbook) to one of several formats."
 msgstr ""
+"<<S_ExportLog,_Exporter_>> - Exporter le carnet de plongée actuellement "
+"ouvert (ou les plongées sélectionnées dans le carnet) vers un des nombreux "
+"formats."
 
 #. type: Plain text
-#: user-manual.txt:2850
+#: user-manual.txt:3001
 msgid "<<S_PrintDivelog,_Print_>> - Print the currently open logbook."
 msgstr ""
+"<<S_PrintDivelog,_Imprimer_>> - Imprimer le carnet de plongée actuellement "
+"ouvert."
 
 #. type: Plain text
-#: user-manual.txt:2851
+#: user-manual.txt:3002
 msgid "<<S_Preferences,_Preferences_>> - Set the _Subsurface_ preferences."
 msgstr ""
+"<<S_Preferences,_Préférences_>> - Définir les  préférences de _Subsurface_."
 
 #. type: Plain text
-#: user-manual.txt:2852
+#: user-manual.txt:3003
 msgid ""
 "<<S_Configure,_Configure dive computer_>> - Edit the configuration of a dive "
 "computer."
 msgstr ""
+"<<S_Configure,_Configurer l'ordinateur de plongée_>> - Modifier la "
+"configuration d'un ordinateur de plongée."
 
 #. type: Plain text
-#: user-manual.txt:2853
+#: user-manual.txt:3004
 msgid "_Quit_ - Quit _Subsurface_."
-msgstr ""
+msgstr "_Quitter_ - Quitter _Subsurface_."
 
 #. type: Title ===
-#: user-manual.txt:2854
+#: user-manual.txt:3005
 #, no-wrap
 msgid "Import"
-msgstr ""
+msgstr "Importer"
 
 #. type: Plain text
-#: user-manual.txt:2857
+#: user-manual.txt:3008
 msgid ""
 "<<S_ImportDiveComputer,_Import from dive computer_>> - Import dive "
 "information from a dive computer."
 msgstr ""
+"<<S_ImportDiveComputer,_Importer depuis un l'ordinateur de plongée_>> - "
+"Importer des informations de plongées à partir de l'ordinateur de plongée."
 
 #. type: Plain text
-#: user-manual.txt:2859
+#: user-manual.txt:3010
 msgid ""
 "<<Unified_import,_Import Log Files_>> - Import dive information from a file "
 "in in a _Subsurface_-compatible format."
 msgstr ""
+"<<Unified_import,_Importer des fichiers de log_>> - Importer des "
+"informations de plongées à partir d'un fichier d'un format compatible avec "
+"_Subsurface_."
 
 #. type: Plain text
-#: user-manual.txt:2861
+#: user-manual.txt:3012
 msgid ""
 "<<S_Companion,_Import GPS data from Subsurface web service_>> - Load GPS "
 "coordinates from the _Subsurface_ mobile phone app."
 msgstr ""
+"<<S_Companion,_Importer les données GPS depis le service web Subsurface_>> - "
+"Charge les coordonnées GPS à partir de l'application mobile _Subsurface_ "
+"(téléphones et tablettes)."
 
 #. type: Plain text
-#: user-manual.txt:2863
+#: user-manual.txt:3014
 msgid ""
 "<<S_ImportingDivelogsDe,_Import from Divelogs.de_>> - Import dive "
 "information from _www.Divelogs.de_."
 msgstr ""
+"<<S_ImportingDivelogsDe,_Importer depuis Divelogs.de_>> - Importer des "
+"informations de plongées à partir de _www.Divelogs.de_."
 
 #. type: Title ===
-#: user-manual.txt:2864
+#: user-manual.txt:3015
 #, no-wrap
 msgid "Log"
-msgstr ""
+msgstr "Journal (log)"
 
 #. type: Plain text
-#: user-manual.txt:2866
+#: user-manual.txt:3017
 msgid ""
 "<<S_EnterData,_Add Dive_>> - Manually add a new dive to the *Dive List* "
 "panel."
 msgstr ""
+"<<S_EnterData,_Ajouter une plongée_>> -  Ajouter manuellement une nouvelle "
+"plongée au panneau de la *liste des plongées*."
 
 #. type: Plain text
-#: user-manual.txt:2867
+#: user-manual.txt:3018
 msgid ""
 "<<S_DivePlanner,_Plan Dive_>> - This feature allows the planning of dives."
 msgstr ""
+"<<S_DivePlanner,_Planifier une plongée_>> - Cette fonctionnalité permet de "
+"planifier des plongées."
 
 #. type: Plain text
-#: user-manual.txt:2868
+#: user-manual.txt:3019
 msgid ""
 "<<S_Replan,_Re-plan dive_>> - Edit a dive plan that has been saved into the "
 "*Dive List*."
 msgstr ""
+"<<S_Replan,_Replanifier une plongée_>> - Modifier une plongée planifiée qui "
+"a été enregistrée dans la *liste des plongées*."
 
 #. type: Plain text
-#: user-manual.txt:2870
+#: user-manual.txt:3021
 msgid ""
 "<<S_CopyComponents,_Copy dive components_>> - By selecting this option, one "
 "can copy information from several fields of a dive log onto the clipboard."
 msgstr ""
+"<<S_CopyComponents,_Copier les composants de la plongée_>> - En "
+"sélectionnant cette option, vous pouvez copier les informations de plusieurs "
+"champs d'un journal de plongée vers le presse-papier."
 
 #. type: Plain text
-#: user-manual.txt:2872
+#: user-manual.txt:3023
 msgid ""
 "_Paste dive components_ - Paste, into the selected dives in the *Dive List*, "
 "the information copied using the _Copy dive components_ option."
 msgstr ""
+"_Coller les composants de la plongée_  - Colle, dans les plongées "
+"sélectionnées dans la *liste des plongées*, les informations copiées au "
+"préalable avec l'option _Copier les composants de la plongée_."
 
 #. type: Plain text
-#: user-manual.txt:2874
+#: user-manual.txt:3025
 msgid ""
 "<<S_Renumber,_Renumber_>> - Renumber the dives listed in the *Dive List* "
 "panel."
 msgstr ""
+"<<S_Renumber,_Renuméroter_>> - Renuméroter les plongées sélectionnées dans "
+"le panneau de la *liste des plongées*."
 
 #. type: Plain text
-#: user-manual.txt:2876
+#: user-manual.txt:3027
 msgid ""
 "<<S_Group,_Auto Group_>> - Group the dives in the *Dive List* panel into "
 "dive trips."
 msgstr ""
+"<<S_Group,_Grouper automatiquement_>> - Grouper les plongées du panneau de "
+"*liste des plongées* dans des voyages de plongées."
 
 #. type: Plain text
-#: user-manual.txt:2877
+#: user-manual.txt:3028
 msgid ""
 "<<S_DeviceNames,_Edit Device Names_>> - Edit the names of dive computers to "
 "facilitate your logs."
 msgstr ""
+"<<S_DeviceNames,_Editer les noms des ordinateurs de plongée_>> - Modifier "
+"les noms des ordinateurs de plongée pour faciliter vos journaux (logs)."
 
 #. type: Plain text
-#: user-manual.txt:2878
+#: user-manual.txt:3029
 msgid ""
 "<<S_Filter,_Filter divelist_>> - Select only some dives, based on specific "
 "tags or dive criteria."
 msgstr ""
+"<<S_Filter,_Filtrer la liste des plongées_>> - Sélectionner seulement "
+"certaines plongées, à partir de tags ou de critères de plongées."
 
 #. type: Title ===
-#: user-manual.txt:2879
+#: user-manual.txt:3030
 #, no-wrap
 msgid "View"
-msgstr ""
+msgstr "Vue"
 
 #. type: Plain text
-#: user-manual.txt:2882
+#: user-manual.txt:3033
 msgid ""
 "<<S_ViewPanels,_All_>> - View the four main _Subsurface_ panels "
 "simmultaneously."
 msgstr ""
+"<<S_ViewPanels,_Tout_>> - Affiche les quatre panneaux principaux de "
+"_Subsurface_ simultanément."
 
 #. type: Plain text
-#: user-manual.txt:2883
+#: user-manual.txt:3034
 msgid "<<S_ViewPanels,_Dive List_>> - View only the *Dive List* panel."
 msgstr ""
+"<<S_ViewPanels,_Liste des plongées_>> - Affiche uniquement le panneau de la "
+"*liste des plongées*."
 
 #. type: Plain text
-#: user-manual.txt:2884
+#: user-manual.txt:3035
 msgid "<<S_ViewPanels,_Profile_>> - View only the *Dive Profile* panel."
 msgstr ""
+"<<S_ViewPanels,_Profil_>> - Affiche uniquement le panneau du *profil de la "
+"plongée*."
 
 #. type: Plain text
-#: user-manual.txt:2885
+#: user-manual.txt:3036
 msgid "<<S_ViewPanels,_Info_>> - View only the *Dive Notes* panel."
 msgstr ""
+"<<S_ViewPanels,_Info_>> - Affiche uniquement le panneau des *notes de "
+"plongée*."
 
 #. type: Plain text
-#: user-manual.txt:2886
+#: user-manual.txt:3037
 msgid "<<S_ViewPanels,_Globe_>> - View only the *World Map* panel."
 msgstr ""
+"<<S_ViewPanels,_Globe_>> - Affiche uniquement le panneau de la *carte "
+"mondiale*."
 
 #. type: Plain text
-#: user-manual.txt:2888
+#: user-manual.txt:3039
 msgid ""
 "_Yearly Statistics_ - Display summary statistics about dives during this and "
 "past years."
 msgstr ""
+"_Statistiques annuelles_  - Affiche par année le résumé des statistiques des "
+"plongées effectuées."
 
 #. type: Plain text
-#: user-manual.txt:2889
+#: user-manual.txt:3040
 msgid "_Prev DC_ - Switch to previous dive computer."
-msgstr ""
+msgstr "_Ordinateur précédent_  - Passer à l'ordinateur de plongée précédent."
 
 #. type: Plain text
-#: user-manual.txt:2890
+#: user-manual.txt:3041
 msgid "_Next DC_ - Switch to next dive computer."
-msgstr ""
+msgstr "_Ordinateur suivant_  - Passer à l'ordinateur de plongée suivant."
 
 #. type: Plain text
-#: user-manual.txt:2891
+#: user-manual.txt:3042
 msgid "_Full Screen_ - Toggles Full Screen mode."
-msgstr ""
+msgstr "_Plein écran_  - Passer en mode plein écran."
 
 #. type: Title ===
-#: user-manual.txt:2892
+#: user-manual.txt:3043
 #, no-wrap
 msgid "Help"
 msgstr "Aide"
 
 #. type: Plain text
-#: user-manual.txt:2895
+#: user-manual.txt:3046
 msgid ""
 "_About Subsurface_ - Show a panel with the version number of _Subsurface_ as "
 "well as licensing information."
 msgstr ""
+"_À propos de Subsurface_  - Affiche un panneau avec le numéro de version de "
+"_Subsurface_ ainsi que les informations de licence."
 
 #. type: Plain text
-#: user-manual.txt:2897
+#: user-manual.txt:3048
 msgid ""
 "_Check for updates_ - Find out whether a newer version of Subsurface is "
 "available on the http://subsurface-divelog.org/[_Subsurface_ web site]."
 msgstr ""
+"_Vérifier les mises à jour_  - Vérifier si une nouvelle version de "
+"Subsurface est disponible sur le http://subsurface-divelog.org/[site web de "
+"_Subsurface_ ]."
 
 #. type: Plain text
-#: user-manual.txt:2898
+#: user-manual.txt:3049
 msgid "_User Manual_ - Open a window showing this user manual."
 msgstr ""
+"_Manuel utilisateur_  - Ouvre une fenêtre affichant ce manuel utilisateur."
 
 #. type: Title ==
-#: user-manual.txt:2900
+#: user-manual.txt:3051
 #, no-wrap
 msgid "APPENDIX A: Operating system specific information for importing dive information from a dive computer."
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2902
+#: user-manual.txt:3053
 #, no-wrap
 msgid "Make sure that the OS has the required drivers installed"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:2903
+#: user-manual.txt:3054
 #, no-wrap
 msgid "images/icons/drivers.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2908
+#: user-manual.txt:3059
 msgid ""
 "The operating system of the desktop computer needs the appropriate drivers "
 "in order to communicate with the dive computer in whichever way the dive "
@@ -5683,7 +6084,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2914
+#: user-manual.txt:3065
 msgid ""
 "On Linux users need to have the correct kernel module loaded. Most "
 "distributions will do this automatically, so the user does not need to load "
@@ -5692,7 +6093,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2918
+#: user-manual.txt:3069
 msgid ""
 "On Windows, the OS should offer to download the correct driver once the user "
 "connects the dive computer to the USB port and operating system sees the "
@@ -5700,7 +6101,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2925
+#: user-manual.txt:3076
 msgid ""
 "On a Mac users sometimes have to manually hunt for the correct driver. For "
 "example the correct driver for the Mares Puck devices or any other dive "
@@ -5711,19 +6112,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:2927
+#: user-manual.txt:3078
 #, no-wrap
 msgid "How to Find the Device Name for USB devices and set its write permission"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:2928
+#: user-manual.txt:3079
 #, no-wrap
 msgid "images/icons/usb.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2936
+#: user-manual.txt:3087
 msgid ""
 "When a user connects the dive computer by using a USB connector, usually "
 "_Subsurface_ will either propose a drop down list that contains the correct "
@@ -5734,13 +6135,13 @@ msgid ""
 msgstr ""
 
 #. type: Block title
-#: user-manual.txt:2937 user-manual.txt:3020
+#: user-manual.txt:3088 user-manual.txt:3171
 #, no-wrap
 msgid "On Windows:"
 msgstr "Sur Windows :"
 
 #. type: Plain text
-#: user-manual.txt:2941
+#: user-manual.txt:3092
 msgid ""
 "Simply try COM1, COM2, etc. The drop down list should contain all connected "
 "COM devices."
@@ -5749,56 +6150,56 @@ msgstr ""
 "tous les périphériques COM connectés."
 
 #. type: Block title
-#: user-manual.txt:2942 user-manual.txt:3035
+#: user-manual.txt:3093 user-manual.txt:3186
 #, no-wrap
 msgid "On MacOS:"
 msgstr "Sur MacOS :"
 
 #. type: Plain text
-#: user-manual.txt:2945
+#: user-manual.txt:3096
 msgid "The drop down box should find all connected dive computers."
 msgstr ""
 "La liste déroulante devrait contenir tous les ordinateurs de plongée "
 "connectés."
 
 #. type: Block title
-#: user-manual.txt:2946
+#: user-manual.txt:3097
 #, no-wrap
 msgid "On Linux:"
 msgstr "Sur Linux :"
 
 #. type: Plain text
-#: user-manual.txt:2949
+#: user-manual.txt:3100
 msgid "There is a definitive way to find the port:"
 msgstr "Il existe un moyen sûr de trouver le port :"
 
 #. type: Plain text
-#: user-manual.txt:2951
+#: user-manual.txt:3102
 msgid "Disconnect the USB cable from the dive computer"
 msgstr "Déconnecter le cable USB de l'ordinateur de plongée"
 
 #. type: Plain text
-#: user-manual.txt:2952
+#: user-manual.txt:3103
 msgid "Open a terminal"
 msgstr "Ouvrir un terminal"
 
 #. type: Plain text
-#: user-manual.txt:2953 user-manual.txt:2955
+#: user-manual.txt:3104 user-manual.txt:3106
 msgid "Type the command: 'dmesg' and press enter"
 msgstr "Taper la commande 'dmesg' et appuyer sur la touche Entrer"
 
 #. type: Plain text
-#: user-manual.txt:2954
+#: user-manual.txt:3105
 msgid "Plug in the USB cable of the dive computer"
 msgstr "Connecter le cable USB de l'ordinateur de plongée"
 
 #. type: Plain text
-#: user-manual.txt:2957
+#: user-manual.txt:3108
 msgid "A message similar to this one should appear:"
 msgstr "Un message similaire à celui-ci devrait apparaitre :"
 
 #. type: Plain text
-#: user-manual.txt:2973
+#: user-manual.txt:3124
 #, no-wrap
 msgid ""
 "\tusb 2-1.1: new full speed USB device number 14 using ehci_hcd\n"
@@ -5834,7 +6235,7 @@ msgstr ""
 "\tftdi_sio: v1.6.0:USB FTDI Serial Converters Driver\n"
 
 #. type: Plain text
-#: user-manual.txt:2978
+#: user-manual.txt:3129
 msgid ""
 "The third line from the bottom shows that the FTDI USB adapter is detected "
 "and connected to +ttyUSB3+. This information can now be used in the import "
@@ -5846,12 +6247,12 @@ msgstr ""
 "que Subsurface utilise le bon port USB."
 
 #. type: Plain text
-#: user-manual.txt:2980
+#: user-manual.txt:3131
 msgid "Ensuring that the user has write permission to the USB serial port:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2986
+#: user-manual.txt:3137
 msgid ""
 "On Unix-like operating systems the USB ports can only be accessed by users "
 "who are members of the +dialout+ group. If one is not root, one may not be a "
@@ -5860,14 +6261,14 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2990
+#: user-manual.txt:3141
 msgid ""
 "As root, type: +usermod -a -G dialout johnB+ (Ubuntu users: +sudo usermod -a "
 "-G dialout johnB+)  This makes johnB a member of the +dialout+ group."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2995
+#: user-manual.txt:3146
 #, no-wrap
 msgid ""
 "Type: +id johnB+     This lists all the groups that johnB belongs to and\n"
@@ -5878,7 +6279,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:2997
+#: user-manual.txt:3148
 #, no-wrap
 msgid ""
 "Under some circumstances this change takes only effect (eg. on Ubuntu) after\n"
@@ -5886,7 +6287,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3002
+#: user-manual.txt:3153
 msgid ""
 "With the appropriate device name (e.g. +dev/ttyUSB3+) and with write "
 "permission to the USB port, the dive computer interface can connect and one "
@@ -5894,19 +6295,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3004
+#: user-manual.txt:3155
 #, no-wrap
 msgid "Setting up bluetooth enabled devices"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:3005
+#: user-manual.txt:3156
 #, no-wrap
 msgid "images/icons/bluetooth.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3011
+#: user-manual.txt:3162
 msgid ""
 "For dive computers communicating through bluetooth like the Heinrichs "
 "Weikamp Frog or the Shearwater Predator and Petrel there is a different "
@@ -5915,13 +6316,13 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3013
+#: user-manual.txt:3164
 #, no-wrap
 msgid "*For the dive computer, after enabling Bluetooth, ensure it is in Upload mode.*\n"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3017
+#: user-manual.txt:3168
 msgid ""
 "For Bluetooth pairing of the dive computer, refer to the manufacturer's user "
 "guide. When using a Shearwater Predator/Petrel, select _Dive Log -> Upload "
@@ -5929,13 +6330,13 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3019
+#: user-manual.txt:3170
 #, no-wrap
 msgid "*Pair the _Subsurface_ computer with the dive computer.*\n"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3028
+#: user-manual.txt:3179
 msgid ""
 "Bluetooth is most likely already enabled. For pairing with the dive computer "
 "choose _Control Panel->Bluetooth Devices->Add Wireless Device_.  This should "
@@ -5946,21 +6347,21 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3031
+#: user-manual.txt:3182
 msgid ""
 "For downloading to _Subsurface_, the _Subsurface_ drop-down list should "
 "contain this COM port already. If not, enter it manually."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3034
+#: user-manual.txt:3185
 msgid ""
 "Note: If there are issues afterwards when downloading from the dive computer "
 "using other software, remove the existing pairing with the dive computer."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3041
+#: user-manual.txt:3192
 msgid ""
 "Click on the Bluetooth symbol in the menu bar and select _Set up Bluetooth "
 "Device..._. The dive computer should then show up in the list of devices. "
@@ -5969,20 +6370,20 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3044
+#: user-manual.txt:3195
 msgid ""
 "Once the pairing is completed the correct device is shown in the 'Device or "
 "Mount Point' drop-down in the _Subsurface_ *Import* dialog."
 msgstr ""
 
 #. type: Block title
-#: user-manual.txt:3045
+#: user-manual.txt:3196
 #, no-wrap
 msgid "On Linux"
 msgstr "Sur Linux"
 
 #. type: Plain text
-#: user-manual.txt:3053
+#: user-manual.txt:3204
 msgid ""
 "Ensure Bluetooth is enabled on the _Subsurface_ computer.  On most common "
 "distributions this should be true out of the box and pairing should be "
@@ -5994,7 +6395,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3060
+#: user-manual.txt:3211
 msgid ""
 "In the rare cases where the above is not true, then depending on your "
 "system, try +initd+ or +systemd+. This might be different and also involve "
@@ -6005,12 +6406,12 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3062
+#: user-manual.txt:3213
 msgid "One may also use a manual approach by using such commands:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3067
+#: user-manual.txt:3218
 msgid ""
 "+hciconfig+ shows the Bluetooth devices available on your computer (not dive "
 "computer), most likely one will see a hci0, if not try +hcitool -a+ to see "
@@ -6018,14 +6419,14 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3071
+#: user-manual.txt:3222
 msgid ""
 "+hcitool scanning+ gets a list of bluetooth enabled client devices, look for "
 "the dive computer and remember the MAC address are shown there"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3075
+#: user-manual.txt:3226
 msgid ""
 "+bluez-simple-agent hci0 10:00:E8:C4:BE:C4+ pairs the dive computer with the "
 "bluetooth stack of the _Subsurface_ computer, copy/paste the MAC address "
@@ -6033,14 +6434,14 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3078
+#: user-manual.txt:3229
 msgid ""
 "Unfortunately on Linux binding to a communication device has to be done "
 "manually by running:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3084
+#: user-manual.txt:3235
 msgid ""
 "+rfcomm bind /dev/rfcomm0 10:00:E8:C4:BE:C4+ binds the dive computer to a "
 "communication device in the desktop computer, in case rfcomm is already "
@@ -6049,32 +6450,32 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3087
+#: user-manual.txt:3238
 msgid ""
 "For downloading dives in _Subsurface_ specify the device name connected to "
 "the MAC address in the last step above, e.g. _/dev/rfcomm0_."
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:3089
+#: user-manual.txt:3240
 #, no-wrap
 msgid "APPENDIX B: Dive Computer specific information for importing dive information."
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3092
+#: user-manual.txt:3243
 #, no-wrap
 msgid "Import from a Uemis Zurich"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:3094
+#: user-manual.txt:3245
 #, no-wrap
 msgid "images/icons/iumis.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3110
+#: user-manual.txt:3261
 msgid ""
 "_Subsurface_ downloads the information stored on the SDA (the built-in file "
 "system of the Uemis) including information about dive spots and equipment. "
@@ -6090,7 +6491,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3125
+#: user-manual.txt:3276
 msgid ""
 "After selecting the above device name, download the dives from the Uemis "
 "Zurich. One technical issue with the Uemis Zurich download implementation "
@@ -6107,19 +6508,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3127
+#: user-manual.txt:3278
 #, no-wrap
 msgid "Importing dives from the Uwatec Galileo"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:3129
+#: user-manual.txt:3280
 #, no-wrap
 msgid "images/icons/Galileo.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3144
+#: user-manual.txt:3295
 msgid ""
 "The Uwatec Galileo dive computers use infra red (IrDA) communication between "
 "the dive computer and Subsurface. The Uwatec hardware uses a USB dongle "
@@ -6135,14 +6536,14 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3147
+#: user-manual.txt:3298
 msgid ""
 "After executing this command, Subsurface will recognise the Galileo dive "
 "computer and download dive information."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3151
+#: user-manual.txt:3302
 msgid ""
 "Under Windows, a similar situation exists. Drivers for the MCS7780 are "
 "available from some Internet web sites e.g.  http://www.drivers-download.com/"
@@ -6150,26 +6551,26 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3154
+#: user-manual.txt:3305
 msgid ""
 "For the Apple Mac, IrDA communication via the MCS7780 link is not available "
 "for OSX 10.6 or higher."
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3156
+#: user-manual.txt:3307
 #, no-wrap
 msgid "Importing dives from Heinrichs Weikamp DR5"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:3158
+#: user-manual.txt:3309
 #, no-wrap
 msgid "images/icons/HW_DR5.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3168
+#: user-manual.txt:3319
 msgid ""
 "When mounted as a USB drive the Heinrichs Weikamp DR5 saves a single UDDF "
 "file for every dive.  Mark all the dives you'd like to import or open.  "
@@ -6182,19 +6583,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3169
+#: user-manual.txt:3320
 #, no-wrap
 msgid "Import from Shearwater Predator using Bluetooth"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:3171
+#: user-manual.txt:3322
 #, no-wrap
 msgid "images/icons/predator.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3179
+#: user-manual.txt:3330
 msgid ""
 "Using a Shearwater Predator one may be able to pair Bluetooth but then "
 "encounter issues when downloading, showing errors like _Slip RX: unexp. SLIP "
@@ -6205,36 +6606,36 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3182
+#: user-manual.txt:3333
 msgid ""
 "use the Bluetooth dongle which came with the Shearwater Predator instead of "
 "the built-in one of the _Subsurface_ computer"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3183
+#: user-manual.txt:3334
 msgid "switch to different Bluetooth drivers for the same hardware"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3184
+#: user-manual.txt:3335
 msgid "switch off WiFi while using Bluetooth"
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3186
+#: user-manual.txt:3337
 #, no-wrap
 msgid "Importing dive logs from the Poseidon MkVI Discovery"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:3188
+#: user-manual.txt:3339
 #, no-wrap
 msgid "images/MkVI.jpeg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3196
+#: user-manual.txt:3347
 msgid ""
 "Download of dive logs from the MkVI is performed using a custom "
 "communications adapter and the _Poseidon PC Configuration Software_, "
@@ -6246,45 +6647,45 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3199
+#: user-manual.txt:3350
 msgid ""
 "Setup configuration for the dive and key dive parameters (file with a .txt "
 "extension)"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3200
+#: user-manual.txt:3351
 msgid "Dive log details (file with a .csv extension)"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3202
+#: user-manual.txt:3353
 msgid ""
 "Redbook format dive log (file with .cvsr extension). This is a compressed "
 "version of the dive log using a proprietary format."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3204
+#: user-manual.txt:3355
 msgid ""
 "_Subsurface_ accesses the .txt and the .csv files to obtain dive log "
 "information."
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3206
+#: user-manual.txt:3357
 #, no-wrap
 msgid "Importing dive logs from the APD Inspiration CCR"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:3208
+#: user-manual.txt:3359
 #, no-wrap
 msgid "images/APDComputer.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3216
+#: user-manual.txt:3367
 msgid ""
 "The dive logs of an APD Inspiration or similar CCR dive computer are "
 "downloaded using a communications adapter and _AP Communicator_, obtained "
@@ -6296,82 +6697,82 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3218
+#: user-manual.txt:3369
 msgid "Open a dive within the _AP Log Viewer_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3219
+#: user-manual.txt:3370
 msgid "Select the tab at the top of the screen, entitled \"_Data_\"."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3220
+#: user-manual.txt:3371
 msgid ""
 "If the raw dive log data show on the screen, click on \"_Copy to Clipboard_"
 "\"."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3221
+#: user-manual.txt:3372
 msgid "Open a text editor, e.g. Notepad (Windows), TextWrangler (Mac)."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3223
+#: user-manual.txt:3374
 msgid ""
 "Copy the contents of the clipboard into the text editor and save the text "
 "file with a filename extension of .CSV"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3224
+#: user-manual.txt:3375
 msgid ""
 "Within _Subsurface_, select _Import->Import log files_ to open the xref:"
 "Unified_import[universal import dialogue]."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3225
+#: user-manual.txt:3376
 msgid ""
 "In the dropdown list towards the bottom right of the dialogue, select \"_CSV "
 "files_\"."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3227
+#: user-manual.txt:3378
 msgid ""
 "On the list of file names select the .CSV file that has been created above. "
 "An import dialogue opens."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3229
+#: user-manual.txt:3380
 msgid ""
 "In the dropdown list on the middle right labeled '_Pre-configured imports_"
 "\", select _APD Log Viewer_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3230
+#: user-manual.txt:3381
 msgid ""
 "Ensure the other settings for the ADP dive log are appropriate, then select "
 "_OK_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3232
+#: user-manual.txt:3383
 msgid "The APD dive log will appear within _Subsurface_."
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:3234
+#: user-manual.txt:3385
 #, no-wrap
 msgid "APPENDIX C: Exporting Dive log information from external dive log software."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3243
+#: user-manual.txt:3394
 msgid ""
 "The import of dive log data from external dive log software is mostly "
 "performed using the dialogue found by selecting _Import_ from the Main Menu, "
@@ -6381,22 +6782,22 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3245
+#: user-manual.txt:3396
 msgid "Export the foreign dive log data to format that is accessible from"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3246
+#: user-manual.txt:3397
 msgid "_Subsurface_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3247
+#: user-manual.txt:3398
 msgid "Import the accessible dive log data into _Subsurface_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3251
+#: user-manual.txt:3402
 msgid ""
 "This appendix provides some information about approaches to export dive log "
 "data from foreign dive log software. The procedures below mostly apply to "
@@ -6404,19 +6805,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3253
+#: user-manual.txt:3404
 #, no-wrap
 msgid "Exporting dives from *Suunto Divemanager (DM3, DM4 or DM5)*"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:3254
+#: user-manual.txt:3405
 #, no-wrap
 msgid "images/icons/suuntologo.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3261
+#: user-manual.txt:3412
 msgid ""
 "DiveManager is a MS Windows application for Suunto dive computers.  "
 "Divemanager 3 (DM3) is an older version of the Suunto software. More recent "
@@ -6426,69 +6827,69 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3263
+#: user-manual.txt:3414
 #, no-wrap
 msgid "*Divemanager 3 (DM3):*\n"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3265
+#: user-manual.txt:3416
 msgid ""
 "Start 'Suunto Divemanager 3' and log in with the name containing the logs"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3266
+#: user-manual.txt:3417
 msgid "Do not start the import wizard to import dives from the dive computer."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3268
+#: user-manual.txt:3419
 msgid ""
 "In the navigation tree on the left side of the program-window, select the "
 "appropriate dives."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3269
+#: user-manual.txt:3420
 msgid ""
 "Within the list of dives, select the dives you would like to import later:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3270
+#: user-manual.txt:3421
 msgid "To select certain dives: hold 'ctrl' and click the dive"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3271
+#: user-manual.txt:3422
 msgid "To select all dives: Select the first dive, hold down shift and"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3272
+#: user-manual.txt:3423
 msgid "select the last dive"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3273
+#: user-manual.txt:3424
 msgid "With the dives marked, use the program menu _File -> Export_"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3274
+#: user-manual.txt:3425
 msgid ""
 "The export pop-up will show. Within this pop-up, there is one field called "
 "'Export Path'."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3275
+#: user-manual.txt:3426
 msgid "Click the browse button next to the field Export Path"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3277
+#: user-manual.txt:3428
 #, no-wrap
 msgid ""
 "** A file-manager like window pops up\n"
@@ -6496,13 +6897,13 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3278
+#: user-manual.txt:3429
 #, no-wrap
 msgid "Divelog.SDE file\n"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3280
+#: user-manual.txt:3431
 #, no-wrap
 msgid ""
 "** Optionally change the name of the file for saving\n"
@@ -6510,25 +6911,25 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3281
+#: user-manual.txt:3432
 #, no-wrap
 msgid "Back in the Export pop-up, press the button 'Export'\n"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3282
+#: user-manual.txt:3433
 #, no-wrap
 msgid "The dives are now exported to the file Divelog.SDE.\n"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3284
+#: user-manual.txt:3435
 #, no-wrap
 msgid "*Divemanager 4 (DM4) and Divemanager 5 (DM5):*\n"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3289
+#: user-manual.txt:3440
 msgid ""
 "DM4 and DM5 use identical mechanisms for exporting dive logs.  To export a "
 "divelog from Divemanager one needs to locate the DM4/DM5 database where the "
@@ -6537,81 +6938,97 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3291
+#: user-manual.txt:3442
 msgid "Locating the Suunto DM4 (or DM5) database:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3293 user-manual.txt:3302
+#: user-manual.txt:3444 user-manual.txt:3453
 msgid "Start Suunto DM4/DM5"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3294
+#: user-manual.txt:3445
 msgid "Select 'Help -> About'"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3295
+#: user-manual.txt:3446
 msgid "Click 'Copy' after text 'Copy log folder path to clipboard'"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3296
+#: user-manual.txt:3447
 msgid "Now open Windows Explorer"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3297
+#: user-manual.txt:3448
 msgid "Paste the address to the path box at the top of the File Explorer"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3298
+#: user-manual.txt:3449
 msgid "The database is called DM4.db or DM5.db"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3300
+#: user-manual.txt:3451
 msgid "Making a backup copy of the Suunto DM4/DM5 database:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3303
+#: user-manual.txt:3454
 msgid "Select 'File - Create backup'"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3305
+#: user-manual.txt:3456
 msgid ""
 "From the file menu select the location and name for the backup, we'll use "
 "DM4 (or DM5) in here with the default extension .bak"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3306
+#: user-manual.txt:3457
 msgid "Click 'Save'"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3307
+#: user-manual.txt:3458
 msgid "The dives are now exported to the file DM4.bak (or DM5.bak)"
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3309
+#: user-manual.txt:3460
+#, no-wrap
+msgid "Exporting from Atomic Logbook"
+msgstr ""
+
+#. type: Plain text
+#: user-manual.txt:3469
+msgid ""
+"Atomic Logbook is a Windows software by Atomic Aquatics. It allows "
+"downloading of dive information from Cobalt and Cobalt 2 dive computers.  "
+"The divelog is kept in a SQlite database at C:\\ProgramData\\AtomicsAquatics"
+"\\Cobalt-Logbook\\Cobalt.db. This file can be directly imported to "
+"Subsurface."
+msgstr ""
+
+#. type: Title ===
+#: user-manual.txt:3471
 #, no-wrap
 msgid "Exporting from Mares Dive Organiser V2.1"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:3312
+#: user-manual.txt:3474
 #, no-wrap
 msgid "images/icons/mareslogo.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3320
+#: user-manual.txt:3482
 msgid ""
 "Mares Dive Organiser is a Windows application. The dive log is kept as a "
 "Microsoft SQL Compact Edition database with a '.sdf' filename extension. The "
@@ -6622,7 +7039,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3325
+#: user-manual.txt:3487
 msgid ""
 "Within Dive Organiser, select _Database -> Backup_ from the main menu and "
 "back up the database to the desk top.  This creates a zipped file "
@@ -6630,36 +7047,36 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3328
+#: user-manual.txt:3490
 msgid ""
 "Rename the file to DiveOrganiserxxxxx.zip. Inside the zipped directory is a "
 "file _DiveOrganiser.sdf_."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3329
+#: user-manual.txt:3491
 msgid "Extract the _.sdf_ file from the zipped folder to your Desktop."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3330
+#: user-manual.txt:3492
 msgid "The password for accessing the .zip file is _mares_."
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3332
+#: user-manual.txt:3494
 #, no-wrap
 msgid "Exporting dives from *DivingLog 5.0*"
 msgstr ""
 
 #. type: Named 'icon' AttributeList argument for style 'icon'
-#: user-manual.txt:3334
+#: user-manual.txt:3496
 #, no-wrap
 msgid "images/icons/divingloglogo.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3343
+#: user-manual.txt:3505
 msgid ""
 "Unfortunately DivingLog XML files give us no indication on the preferences "
 "set on one's system. So in order for _Subsurface_ to be able to successfully "
@@ -6670,28 +7087,28 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3345
+#: user-manual.txt:3507
 msgid "In DivingLog open the 'File -> Export -> XML' menu"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3346
+#: user-manual.txt:3508
 msgid "Select the dives to export"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3347
+#: user-manual.txt:3509
 msgid "Click on the export button and select the filename"
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:3349
+#: user-manual.txt:3511
 #, no-wrap
 msgid "APPENDIX D: Exporting a spreadsheet to CSV format"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3359
+#: user-manual.txt:3521
 msgid ""
 "Many divers keep a diving log in some form of a digital file, commonly a "
 "spreadsheet with various fields of information. These logs can be easily "
@@ -6705,7 +7122,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3365
+#: user-manual.txt:3527
 msgid ""
 "The first step is to organize the diving data in the spreadsheet, so that "
 "the first row contains the names (or titles) of each column and the "
@@ -6716,41 +7133,41 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3367
+#: user-manual.txt:3529
 msgid ""
 "Date: use one of the following formats: yyyy-mm-dd, dd.mm.yyyy, mm/dd/yyyy"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3368
+#: user-manual.txt:3530
 msgid "Duration: the format should be minutes:seconds."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3369
+#: user-manual.txt:3531
 msgid ""
 "Unit system: only one unit system shold be used (i.e., no mixture between "
 "imperial and metric units)"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3370
+#: user-manual.txt:3532
 msgid "Tags and buddies: values should be separated using a comma."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3371
+#: user-manual.txt:3533
 msgid "GPS position: users must use decimal degrees, e.g. 30.22496 30.821798"
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3372
+#: user-manual.txt:3534
 #, no-wrap
 msgid "_LibreOffice Calc_ and _OpenOffice Calc_"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3376
+#: user-manual.txt:3538
 msgid ""
 "These are open source spreadsheet applications forming parts of larger open "
 "source office suite applications. The user interaction with _LibreOffice_ "
@@ -6761,13 +7178,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:3377
+#: user-manual.txt:3539
 #, no-wrap
 msgid "images/LOffice_spreadsheetdata.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3380
+#: user-manual.txt:3542
 msgid ""
 "To export the data as a .CSV file from within LibreOffice click _File -> "
 "Save As_. On the dialogue that comes up, select the _Text CSV (.csv)_ as the "
@@ -6775,13 +7192,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:3381
+#: user-manual.txt:3543
 #, no-wrap
 msgid "images/LOffice_save_as_options.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3384
+#: user-manual.txt:3546
 msgid ""
 "After selecting _Save_, select the appropriate field delimiter (choose _Tab_ "
 "to prevent conflicts with the comma when using this as a decimal point), "
@@ -6789,13 +7206,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:3385
+#: user-manual.txt:3547
 #, no-wrap
 msgid "images/LOffice_field_options.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3388
+#: user-manual.txt:3550
 msgid ""
 "One can double check the .CSV file by opening it with a text editor, and "
 "then import the dive data as explained on the section xref:"
@@ -6803,13 +7220,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3389
+#: user-manual.txt:3551
 #, no-wrap
 msgid "Microsoft _Excel_"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3395
+#: user-manual.txt:3557
 msgid ""
 "The field delimiter (called \"_list separator_\" in Microsoft manuals) is "
 "not accessible from within _Excel_ and needs to be set through the "
@@ -6820,19 +7237,19 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3397
+#: user-manual.txt:3559
 msgid ""
 "In Microsoft Windows, click the *Start* button, and then select _Control "
 "Panel_ from the list on the right-hand side."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3398
+#: user-manual.txt:3560
 msgid "Open the _Regional and Language Options_ dialog box."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3401
+#: user-manual.txt:3563
 msgid ""
 "Do one of the following: ** In Windows 7, click the _Formats_ tab, and then "
 "click _Customize this format_.  ** In Windows XP, click the _Regional "
@@ -6840,48 +7257,48 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3402
+#: user-manual.txt:3564
 msgid ""
 "Type a new separator in the _List separator_ box. To use a TAB-delimited "
 "file, type the word TAB in the box."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3403
+#: user-manual.txt:3565
 msgid "Click _OK_ twice."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3405
+#: user-manual.txt:3567
 msgid "Below is an image of the _Control Panel_:"
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:3406
+#: user-manual.txt:3568
 #, no-wrap
 msgid "images/Win_SaveCSV2.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3409
+#: user-manual.txt:3571
 msgid "To export the dive log in CSV format:"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3411
+#: user-manual.txt:3573
 msgid ""
 "With the dive log opened in _Excel_, select the round Windows button at the "
 "top left, then _Save As_."
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:3412
+#: user-manual.txt:3574
 #, no-wrap
 msgid "images/Win_SaveCSV1.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3415
+#: user-manual.txt:3577
 msgid ""
 "Click on the left-hand part of the _Save as_ option, NOT on the arrow on the "
 "right-hand. This brings up a dialogue for saving the spreadsheet in an "
@@ -6891,13 +7308,13 @@ msgid ""
 msgstr ""
 
 #. type: Target for macro image
-#: user-manual.txt:3416
+#: user-manual.txt:3578
 #, no-wrap
 msgid "images/Win_SaveCSV3.jpg"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3419
+#: user-manual.txt:3581
 msgid ""
 "Select the _Save_ button. The CSV-formatted file is saved into the folder "
 "that was selected. One can double check the .CSV file by opening it with a "
@@ -6906,19 +7323,19 @@ msgid ""
 msgstr ""
 
 #. type: Title ==
-#: user-manual.txt:3420
+#: user-manual.txt:3582
 #, no-wrap
 msgid "APPENDIX E: FAQs."
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3422
+#: user-manual.txt:3584
 #, no-wrap
 msgid "Subsurface appears to miscalculate gas consumption and SAC"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3426
+#: user-manual.txt:3588
 msgid ""
 "'Question': I dived with a 12.2 l tank, starting with 220 bar and ending "
 "with 100 bar, and I calculate a different SAC compared what _Subsurface_ "
@@ -6926,7 +7343,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3432
+#: user-manual.txt:3594
 msgid ""
 "'Answer': Not really. What happens is that _Subsurface_ actually calculates "
 "gas consumption differently - and better - than you expect.  In particular, "
@@ -6936,7 +7353,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3438
+#: user-manual.txt:3600
 msgid ""
 "and that's true for an ideal gas, and it's what you get taught in dive "
 "theory.  But an \"ideal gas\" doesn't actually exist, and real gases "
@@ -6946,12 +7363,12 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3440
+#: user-manual.txt:3602
 msgid "+consumption = (amount_of_air_at_beginning - amount_of_air_at_end)+"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3446
+#: user-manual.txt:3608
 msgid ""
 "where the amount of air is *not* just \"tank size times pressure in bar\".  "
 "It's a combination of: \"take compressibility into account\" (which is a "
@@ -6962,12 +7379,12 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3448
+#: user-manual.txt:3610
 msgid "+12.2*((220-100)/1.013)+"
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3453
+#: user-manual.txt:3615
 msgid ""
 "which is about 1445, not 1464. So there was 19 l too much in your simple "
 "calculation that ignored the difference between 1 bar and one ATM.  The "
@@ -6977,7 +7394,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3459
+#: user-manual.txt:3621
 msgid ""
 "So be happy: your SAC really is better than your calculations indicated.  Or "
 "be sad: your cylinder contains less air than you thought it did.  And as "
@@ -6988,13 +7405,13 @@ msgid ""
 msgstr ""
 
 #. type: Title ===
-#: user-manual.txt:3460
+#: user-manual.txt:3622
 #, no-wrap
 msgid "Some dive profiles have time discrepancies with the recorded samples from my dive computer..."
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3464
+#: user-manual.txt:3626
 msgid ""
 "_Subsurface_ ends up ignoring surface time for many things (average depth, "
 "divetime, SAC, etc).  'Question': Why do dive durations in my dive computer "
@@ -7002,7 +7419,7 @@ msgid ""
 msgstr ""
 
 #. type: Plain text
-#: user-manual.txt:3472
+#: user-manual.txt:3634
 msgid ""
 "'Answer': For example, if you end up doing a weight check (deep enough to "
 "trigger the \"dive started\")  but then come back up and wait five minutes "
diff --git a/Documentation/user-manual_fr.txt b/Documentation/user-manual_fr.txt
index 1634a72..646db99 100644
--- a/Documentation/user-manual_fr.txt
+++ b/Documentation/user-manual_fr.txt
@@ -56,7 +56,7 @@ des instructions de compilation du logiciel et (si besoin) de ses
 dépendances, merci de consulter le fichier INSTALL inclus dans les sources
 logicielles.
 
-*Public* : Plongeurs loisirs, apnéistes, plongeurs Tek et plongeurs
+*Public* : Plongeurs loisirs, apnéistes, plongeurs Tek et plongeurs 
 professionnels
 
 toc::[]
@@ -234,7 +234,7 @@ specific dive is saved in memory. When one closes Subsurface, the program
 will ask again, this time whether the complete dive log should be saved on
 disk or not.
 
-==== Dive Notes
+==== Notes de plongée
 
 This panel contains the date, time and place information for a particular
 dive, environmental conditions, co-divers and buddies, as well as some
@@ -667,7 +667,7 @@ be added in order to have a fuller record of the dives. To do this, the
 *Dive Notes* and the *Equipment* tabs on the top left hand of the
 _Subsurface_ window should be used.
 
-==== Dive Notes
+==== Notes de plongée
 
 The date and time of the dive, gas mixture and (often) water temperature is
 shown as obtained from the dive computer, but the user needs to add
@@ -1699,6 +1699,126 @@ cylinder. Sidemount dive logging involves three steps:
 
 image::images/sidemount1.jpg["FIGURE: Sidemount profile", align="center"]
 
+This section gives an example of the versatility of _Subsurface_ as a give
+logging tool.
+
+[[S_CCR_dives]]
+==== Closed circuit rebreather (CCR) dives
+
+[icon="images/APD.jpg"]
+[NOTE]
+Closed system rebreathers use advanced technology to recirculate gas that
+has been breathed while doing two things to maintain a breathable oxygen
+concentration:
+a) remove carbon dioxide from the gas that has been exhaled
+regulate the oxygen concentration to remain within safe diving limits.
+Currently, within _Subsurface_, the Poseidon MkVI Discovery is the best
+supported CCR dive computer. The CCR interface of _Subsurface_ is currently
+experimental and under active development. In contrast to a conventional
+recreational dive computer, a CCR system computer does not allow the
+download of a log containing multiple dives. Rather, each dive is stored
+independently. This means that _Subsurface_ cannot download a dive log
+directly from a CCR dive computer, but that it imports CCR dive logs in the
+same way that it imports dive log data from other digital databases.
+
+===== Import a CCR dive
+
+See the section dealing with xref:S_ImportingAlienDiveLogs[Importing dive
+information from other digital sources]. From the main menu of _Subsurface_,
+select _Import->Import log files_ to bring up the
+xref:Unified_import[universal import dialogue]. As explained in that
+section, the bottom right hand of the import dialogue contains a dropdown
+list of appropriate devices that currently includes an option for (Poseidon)
+MkVI files (import for other CCR equipment is under active
+development). Having selected the appropriate CCR format and the directory
+where the original dive logs have been stored from the CCR dive computer,
+one can select a particular dive log file (in the case of the MkVI it is a
+file with a .txt extension). After selecting the appropriate dive log,
+activate the _Open_ button at the bottom right hand of the universal import
+dialogue.
+
+===== Displayed information for a CCR dive
+
+_Partial pressures of gases_: The graph of oxygen partial pressure shows the
+information from the oxygen sensors of the CCR equipment. In contrast to
+recreational equipment (where pO~2~ values are calculated based on gas
+composition and dive depth), CCR equipment provide actual measurements of
+pO~2~, derived from oxygen sensors.  In this case the graph for oxygen
+partial pressure should be fairly flat, reflecting the setpoint settings
+during the dive. The mean pO~2~ is NOT the mean oxygen partial pressure as
+given by the CCR equipment, but a value xalculated by _Subsurface_ as
+follows:
+
+- For TWO O~2~ sensors the mean value of the two sensors are given.
+
+- For THREE-sensor systems (e.g. APD), the mean value is also used. However
+  differences of more than 0,1 bar in the simultaneous readings of different
+  sensors are treated as spurious. If one of the three sensors provides
+  spurious data, it is ignored.
+
+The mean pO~2~ of the sensors is indicated with a green line,
+
+The oxygen setpoint values as well as the readings from the individual
+oxygen sensors can be shown. The display of additional CCR information is
+turned on by checking the appropriate checkboxes in the _Preferences_ panel
+(accessible by selecting xref:S_CCR_options[_File -> Preferences ->
+Graph_]). This part of the _Preferences_ panel look like this, representing
+two checkboxes that modify the display of pO~2~ when the appropriate toolbar
+button on the Dive Profile has been activated.
+
+image::images/CCR_preferences.jpg["FIGURE: CCR preferences panel", align="center"]
+
+Checking any of the check boxes allows the display of additional
+oxygen-related information whenever the pO~2~ toolbar button on the
+_Profile_ panel is activated.  The first checkbox allows the display of
+setpoint information. This is a red line superimposed on the green oxygen
+partial pressure graph and allows a comparison of the mean measured oxygen
+partial pressure and the setpoint values, as in the image below.
+
+image::images/CCR_setpoint.jpg["FIGURE: CCR setpoint and po2 graph", align="center"]
+
+The second checkbox allows the display of the data from each individual
+oxygen sensor of the CCR equipment. The data for each sensor is colour-coded
+as follows:
+
+- Sensor 1: grey
+- Sensor 2: blue
+- Sensor 3: brown
+
+The mean oxygen pO~2~ is indicated by the green line. This allows the direct
+comparison of data from each of the oxygen sensors, useful for detecting
+abnormally low or erratic readings from a particular sensor.
+
+image::images/CCR_sensor_data.jpg["FIGURE: CCR sensor data graph", align="center"]
+
+The setpoint data can be overlaid on the oxygen sensor data by activating
+both of the above check boxes. Partial pressures for nitrogen (and helium,
+if applicable) are shown in the usual way as for open circuit dives.
+
+_Events_: Several events are logged, e.g. switching the mouthpiece to open
+circuit.  These events are indicated by yellow triangles and, if one hovers
+over a triangle, a description of that event is given as the bottom line in
+the xref:S_InfoBox[Information Box].
+
+_Cylinder pressures_: Some CCR dive computers like the Poseidon MkVI record
+the pressures of the oxygen and diluent cylinders. The pressures of these
+two cylinders are shown as green lines overlapping the depth profile. In
+addition, start and end pressures for both oxygen and diluent cylinders are
+shown in the _Equipment Tab_.  Below is a dive profile for a CCR dive,
+including an overaly of setpoint and oxygen sensor data, as well as the
+cylinder pressure data. In this case there is good agreement from the
+readings of the two oxygen sensors.
+
+image::images/CCR_dive_profile.jpg["FIGURE: CCR dive profile", align="center"]
+
+_Equipment-specific information_: Equipment-specific information gathered by
+_Subsurface_ is shown in the xref:S_ExtraTab[Extra data tab]. This may
+include setup information or metadata about the dive.
+
+More equipment-specific information for downloading CCR dive logs for
+Poseidon MkVI and APD equipment can be found in xref:S_PoseidonMkVI[Appendix
+B].
+
 == Obtaining more information about dives entered into the logbook
 
 === The *Dive Info* tab (for individual dives)
@@ -2338,19 +2458,37 @@ A dive log or part of it can be saved in three formats:
   _Divelogs.de_. Log into _http://en.divelogs.de_ and subscribe to this
   service in order to upload dive log data from _Subsurface_.
 
-* _CSV_ format, that includes the most critical information of the dive
-  profile. Included information of a dive is: dive number, date, time,
-  duration, depth, temperature and pressure.
+* _DiveShare_ is also a dive log repostory on the Internet focusing on the
+  recreational dives. In order to upload dives one has to provide a used ID,
+  so registration with _http://scubadiveshare.com_ is required.
+
+* _CSV dive profile_, that includes a large amount of detail for each dive,
+  including the depth profile, temperature and pressure information of each
+  dive.
+
+* _CSV dive details_, that includes the most critical information of the dive
+  profile. Included information of a dive is: dive number, date, time, buddy,
+  duration, depth, temperature and pressure: in short, most of the information
+  that recreational divers enter into written log books.
 
 * _Worldmap_ format, an HTML file with a world map upon which each dive and
   some information about it are indicated. This map is not editable.
 
+* _Image depths_, which creates a text file that contains the file names of
+  all photos or images attached to any of the selected dives in the _Dive
+  List_, together with the depth under water where of each of those photos
+  were taken.
+
 * _HTML_ format, in which the dive(s) are stored in HTML files, readable with
   an Internet browser. Most modern web browsers are supported, but JavaScript
-  must be enabled. This generated HTML file is not intended to be edited by
-  the users.  The HTML dive log contains most of the information and also
-  contains a search option to search the dive log. HTML export is specified on
-  the second tab of the Export dialog (image *B* above).
+  must be enabled. This HTML file is not intended to be edited by the users.
+  The HTML dive log contains most of the information and also contains a
+  search option to search the dive log. HTML export is specified on the second
+  tab of the Export dialog (image *B* above). A typical use of this option is
+  to export all one's dives to a smartphone or a tablet where it would serve
+  as a very portable record of dives useful for dive companies that wish to
+  verify the dive history of a diver.  This does away with the need to carry
+  one's original logbook with one when doing dives with dive companies.
 
 * _General Settings_, under the HTML tab, provides the following options:
 
@@ -2536,6 +2674,7 @@ button, units can be selected independently, with some units in the metric
 system and others in imperial.
 
 === Graph
+[[S_CCR_options]]
 image::images/Pref3.jpg["FIGURE: Preferences Graph page", align="center"]
 
 [[S_GradientFactors]]
@@ -2573,9 +2712,31 @@ the dive profile:
    deepest depth of a dive. If this box is not checked, GF_Low is applied at
    all depths deeper than the first deco stop. For more information see:
 
- ** http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding M-values by Erik Baker, _Immersed_ Vol. 3, No. 3.]
+ *** http://www.tek-dive.com/portal/upload/M-Values.pdf[Understanding M-values by Erik Baker, _Immersed_ Vol. 3, No. 3.]
+
+ *** link:http://www.rebreatherworld.com/general-and-new-to-rebreather-articles/5037-gradient-factors-for-dummies.html[Gradient factors for dummies, by Kevin Watts]
+
+ ** _CCR: Show setpoints when viewing pO2:_ With this checkbox ativated, the pO~2~
+    graph on the dive profile has an overlay in red which inticates the CCR setpoint
+    values. See the section on xref:S_CCR_dives[Closed Circuit Rebreather dives].
+
+ ** _CCR: Show individual O~2~ sensor values when viewing pO~2~:_ Show the pO~2~
+    values associated with each of the individual oxygen sensors of a CCR system.
+    See the section on xref:S_CCR_dives[Closed Circuit Rebreather dives].
+
+ *  *Configuring dive planning using rebreather equipment:*
+
+ ** _Default CCR setpoint for dive planning:_ Specify the O~2~ setpoint for a
+    CCR dive plan. This determines the pO~2~ that will be maintained
+    during a particular dive.
+
+ ** _pSCR O~2~ metabolism rate:_ For a semiclosed rebreather (pSCR) system, this is the
+    volume of oxygen used by a diver each minute. Set this value for pSCR dive planning.
+
+ ** _pSCR ratio:_ For pSCR equipment the dump ratio is the ratio of gas released to the
+    environment to that of the gas recirculated to the diver. Set this value for a
+    pSCR dive plan.
 
- ** link:http://www.rebreatherworld.com/general-and-new-to-rebreather-articles/5037-gradient-factors-for-dummies.html[Gradient factors for dummies, by Kevin Watts]
 
 === Language
 Choose a language that _Subsurface_ will use.
@@ -2876,98 +3037,111 @@ l'ordinateur de plongée est connu. Voir
 <<_appendix_a_operating_system_specific_information_for_importing_dive_information_from_a_dive_computer,APPENDIX
 A>> pour plus d'informations sur la manière de procéder.
 
-Once the dive computer is connected to the _Subsurface_ computer, select
-_File->Configure dive computer_ from the _Main Menu_. Provide the
-appropriate device name in the text box at the top of the configuration
-panel that opens and select the appropriate dive computer model from the
-panel on the lefthand (see image below).
+Une fois que l'ordinateur de plongée est connecté à _Subsurface_,
+sélectionner _Fichier -> Configurer l'ordinateur de plongée_, à partir du
+menu principal. Fournir le nom du périphérique dans le champ en haut du
+panneau de configuration qui ouvre et sélectionne le bon modèle d'ordinateur
+de plongée à partir du panneau à gauche (voir l'image ci-dessous).
 
 image::images/Configure_dc_f20.jpg["FIGURE: Configure dive computer", align="center"]
 
-Using the appropriate buttons on the configuration panel, the following
-actions can be performed:
+En utilisant les boutons appropriés du panneau de configuration, les actions
+suivantes peuvent être réalisées :
 
- - *Retrieve available details*. This loads the existing configuration from the dive computer
-   to _Subsurface_, showing this in the configuration panel.
- - *Save changes to device*. This changes the configuration of the
-   dive computer to correspond to the information shown in the configuration panel.
- - *Backup*. This saves the configuration data to a file. _Subsurface_ asks for
-   a file location and file name for the saved information.
- - *Restore backup*. This loads the information from a backup file and displays it
-   in the configuration panel.
- - *Update firmware*. If new firmware is available for the dive computer, this is
-   loaded into the dive computer.
+ - *Récupérer les détails disponibles*. Cela charge la configuration existante à partir de l'ordinateur de plongée
+   dans _Subsurface_, en l'affichant dans le panneau de configuration.
+ - *Enregistrer les modifications sur le périphérique*. Cela change la configuration de l'ordinateur
+   de plongée pour correspondre aux informations affichées dans le panneau de configuration.
+ - *Sauvegarder*. Cela enregistre la configuration dans un fichier. _Subsurface_ demande
+   l'emplacement et le nom du fichier pour enregistrer les informations.
+ - *Restaurer une sauvegarde*. Cela charge les informations à partir d'un fichier de sauvegarde et l'affiche
+   dans le panneau de configuration.
+ - *Mettre à jour le firmware*. Si un nouveau firmware est disponible pour l'ordinateur de plongée,
+   il sera chargé dans l'ordinateur de plongée.
 
-== Description of the Subsurface Main Menu items
+== Description des éléments du menu principal de Subsurface
 
-This section describes the functions and operation of the items in the Main
-Menu of Subsurface. Several of the items below are links to sections of this
-manual dealing with the appropriate operations.
+Cette section décrit les fonctions et les opérations des éléments du menu
+principal de Subsurface. Plusieurs éléments ci-dessous sont des liens vers
+des sections de ce manuel traitant des opérations relatives.
 
 === Fichier
-- <<S_NewLogbook,_New Logbook_>> - Close the currently open dive logbook and
-  clear all dive information.
-- _Open logbook_ - This opens the file manager in order to select a dive
-  logbook to open.
-- _Save_ - Save the dive logbook that is currently open.
-- _Save as_ - Save the current logbook under a different file name.
-- _Close_ - Close the dive logbook that is currently open.
-- <<S_ExportLog,_Export_>> - Export the currently open dive logbook (or the
-  selected dives in the logbook) to one of several formats.
-- <<S_PrintDivelog,_Print_>> - Print the currently open logbook.
-- <<S_Preferences,_Preferences_>> - Set the _Subsurface_ preferences.
-- <<S_Configure,_Configure dive computer_>> - Edit the configuration of a dive
-  computer.
-- _Quit_ - Quit _Subsurface_.
-
-=== Import
-- <<S_ImportDiveComputer,_Import from dive computer_>> - Import dive
-  information from a dive computer.
-- <<Unified_import,_Import Log Files_>> - Import dive information from a file
-  in in a _Subsurface_-compatible format.
-- <<S_Companion,_Import GPS data from Subsurface web service_>> - Load GPS
-  coordinates from the _Subsurface_ mobile phone app.
-- <<S_ImportingDivelogsDe,_Import from Divelogs.de_>> - Import dive
-  information from _www.Divelogs.de_.
-
-=== Log
-- <<S_EnterData,_Add Dive_>> - Manually add a new dive to the *Dive List*
-  panel.
-- <<S_DivePlanner,_Plan Dive_>> - This feature allows the planning of dives.
-- <<S_Replan,_Re-plan dive_>> - Edit a dive plan that has been saved into the
-  *Dive List*.
-- <<S_CopyComponents,_Copy dive components_>> - By selecting this option, one
-  can copy information from several fields of a dive log onto the clipboard.
-- _Paste dive components_ - Paste, into the selected dives in the *Dive List*,
-  the information copied using the _Copy dive components_ option.
-- <<S_Renumber,_Renumber_>> - Renumber the dives listed in the *Dive List*
-  panel.
-- <<S_Group,_Auto Group_>> - Group the dives in the *Dive List* panel into
-  dive trips.
-- <<S_DeviceNames,_Edit Device Names_>> - Edit the names of dive computers to
-  facilitate your logs.
-- <<S_Filter,_Filter divelist_>> - Select only some dives, based on specific
-  tags or dive criteria.
-
-=== View
-- <<S_ViewPanels,_All_>> - View the four main _Subsurface_ panels
-  simmultaneously.
-- <<S_ViewPanels,_Dive List_>> - View only the *Dive List* panel.
-- <<S_ViewPanels,_Profile_>> - View only the *Dive Profile* panel.
-- <<S_ViewPanels,_Info_>> - View only the *Dive Notes* panel.
-- <<S_ViewPanels,_Globe_>> - View only the *World Map* panel.
-- _Yearly Statistics_ - Display summary statistics about dives during this and
-  past years.
-- _Prev DC_ - Switch to previous dive computer.
-- _Next DC_ - Switch to next dive computer.
-- _Full Screen_ - Toggles Full Screen mode.
+- <<S_NewLogbook,_Nouveau carnet de plongée_>> - Fermer le carnet de plongée
+  actuellement ouvert et supprime toutes les informations de plongées.
+- _Ouvrir un carnet de plongée_ - Cela ouvre une fenêtre pour sélectionner le
+  carnet de plongée à ouvrir.
+- _Sauvegarder_ - Enregistrer le carnet de plongée qui est actuellement
+  ouvert.
+- _Enregsitrer sous_ - Enregistrer le carnet actuel sous un nom différent.
+- _Fermer_ - Fermer le carnet de plongée actuellement ouvert.
+- <<S_ExportLog,_Exporter_>> - Exporter le carnet de plongée actuellement
+  ouvert (ou les plongées sélectionnées dans le carnet) vers un des nombreux
+  formats.
+- <<S_PrintDivelog,_Imprimer_>> - Imprimer le carnet de plongée actuellement
+  ouvert.
+- <<S_Preferences,_Préférences_>> - Définir les  préférences de _Subsurface_.
+- <<S_Configure,_Configurer l'ordinateur de plongée_>> - Modifier la
+  configuration d'un ordinateur de plongée.
+- _Quitter_ - Quitter _Subsurface_.
+
+=== Importer
+- <<S_ImportDiveComputer,_Importer depuis un l'ordinateur de plongée_>> -
+  Importer des informations de plongées à partir de l'ordinateur de plongée.
+- <<Unified_import,_Importer des fichiers de log_>> - Importer des
+  informations de plongées à partir d'un fichier d'un format compatible avec
+  _Subsurface_.
+- <<S_Companion,_Importer les données GPS depis le service web Subsurface_>> -
+  Charge les coordonnées GPS à partir de l'application mobile _Subsurface_
+  (téléphones et tablettes).
+- <<S_ImportingDivelogsDe,_Importer depuis Divelogs.de_>> - Importer des
+  informations de plongées à partir de _www.Divelogs.de_.
+
+=== Journal (log)
+- <<S_EnterData,_Ajouter une plongée_>> -  Ajouter manuellement une nouvelle
+  plongée au panneau de la *liste des plongées*.
+- <<S_DivePlanner,_Planifier une plongée_>> - Cette fonctionnalité permet de
+  planifier des plongées.
+- <<S_Replan,_Replanifier une plongée_>> - Modifier une plongée planifiée qui
+  a été enregistrée dans la *liste des plongées*.
+- <<S_CopyComponents,_Copier les composants de la plongée_>> - En
+  sélectionnant cette option, vous pouvez copier les informations de plusieurs
+  champs d'un journal de plongée vers le presse-papier.
+- _Coller les composants de la plongée_  - Colle, dans les plongées
+  sélectionnées dans la *liste des plongées*, les informations copiées au
+  préalable avec l'option _Copier les composants de la plongée_.
+- <<S_Renumber,_Renuméroter_>> - Renuméroter les plongées sélectionnées dans
+  le panneau de la *liste des plongées*.
+- <<S_Group,_Grouper automatiquement_>> - Grouper les plongées du panneau de
+  *liste des plongées* dans des voyages de plongées.
+- <<S_DeviceNames,_Editer les noms des ordinateurs de plongée_>> - Modifier
+  les noms des ordinateurs de plongée pour faciliter vos journaux (logs).
+- <<S_Filter,_Filtrer la liste des plongées_>> - Sélectionner seulement
+  certaines plongées, à partir de tags ou de critères de plongées.
+
+=== Vue
+- <<S_ViewPanels,_Tout_>> - Affiche les quatre panneaux principaux de
+  _Subsurface_ simultanément.
+- <<S_ViewPanels,_Liste des plongées_>> - Affiche uniquement le panneau de la
+  *liste des plongées*.
+- <<S_ViewPanels,_Profil_>> - Affiche uniquement le panneau du *profil de la
+  plongée*.
+- <<S_ViewPanels,_Info_>> - Affiche uniquement le panneau des *notes de
+  plongée*.
+- <<S_ViewPanels,_Globe_>> - Affiche uniquement le panneau de la *carte
+  mondiale*.
+- _Statistiques annuelles_  - Affiche par année le résumé des statistiques des
+  plongées effectuées.
+- _Ordinateur précédent_  - Passer à l'ordinateur de plongée précédent.
+- _Ordinateur suivant_  - Passer à l'ordinateur de plongée suivant.
+- _Plein écran_  - Passer en mode plein écran.
 
 === Aide
-- _About Subsurface_ - Show a panel with the version number of _Subsurface_ as
-  well as licensing information.
-- _Check for updates_ - Find out whether a newer version of Subsurface is
-  available on the http://subsurface-divelog.org/[_Subsurface_ web site].
-- _User Manual_ - Open a window showing this user manual.
+- _À propos de Subsurface_  - Affiche un panneau avec le numéro de version de
+  _Subsurface_ ainsi que les informations de licence.
+- _Vérifier les mises à jour_  - Vérifier si une nouvelle version de
+  Subsurface est disponible sur le http://subsurface-divelog.org/[site web de
+  _Subsurface_ ].
+- _Manuel utilisateur_  - Ouvre une fenêtre affichant ce manuel utilisateur.
 
 
 == APPENDIX A: Operating system specific information for importing dive information from a dive computer.
@@ -3372,6 +3546,17 @@ Making a backup copy of the Suunto DM4/DM5 database:
 5. The dives are now exported to the file DM4.bak (or DM5.bak)
 
 
+=== Exporting from Atomic Logbook
+[[Atomic_Export]]
+
+[NOTE]
+Atomic Logbook is a Windows software by Atomic Aquatics. It allows
+downloading of dive information from Cobalt and Cobalt 2 dive computers.
+The divelog is kept in a SQlite database at
+C:\ProgramData\AtomicsAquatics\Cobalt-Logbook\Cobalt.db. This file can be
+directly imported to Subsurface.
+
+
 === Exporting from Mares Dive Organiser V2.1
 [[Mares_Export]]
 
-- 
1.8.4.5



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