DOC: some adjustments

Author: MoustaphaCamara

doc/import-export.rst

@@ -189,7 +189,7 @@ If you're working with a large database of compounds, using the CLI is a more ef
 
 .. code-block:: bash
 
-   docker exec -it -u nginx:nginx elabftw bin/console import:compounds -h
+   docker exec -it elabftw bin/console import:compounds -h
 
 The file must be available inside the container at /elabftw/exports. Use the following to copy your file into the container:
 
@@ -202,9 +202,9 @@ Figure out the Team ID by looking at the Teams tab from the Sysconfig panel, whe
 .. code-block:: bash
 
    # import in team 2 and be verbose
-   docker exec -it -u nginx:nginx elabftw bin/console import:compounds -vv your_compounds.csv 2
+   docker exec -it elabftw bin/console import:compounds -vv your_compounds.csv 2
    # import in team 25, force everything to be owned by user 5 and be extra verbose
-   docker exec -it -u nginx:nginx elabftw bin/console import:compounds -vvv your_compounds.csv 25 --userid 5
+   docker exec -it elabftw bin/console import:compounds -vvv your_compounds.csv 25 --userid 5
 
 .. _exporting-data:
 

doc/user-guide.rst

@@ -349,14 +349,20 @@ In order to save time when creating Experiments, eLabFTW features a Templates sy
 
 It is recommended to create Templates for Experiments you often do. You can think of a Template as a skeleton of a real Experiment. To create a template, select "Templates" from the menu bar at the top.
 
-.. image:: img/templates-menu.png
+.. figure:: img/templates-menu.png
+    :align: center
+    :alt: Templates page
+
+    The Templates page
 
 Then, click the "Create" button, enter a title, and start editing your template. Once you are satisfied with it, click save. As you can see, you can have different permissions for the template itself, and for the Experiment that will be created from that template.
 
 By default, the template is "pinned", which means it will appear in the pop up window when you click "Create" and also in the menu next to the "Create" button on the "Experiments" page. If at some point you do not wish to have this template available in this menu, you can toggle its pinned Status by clicking the thumbtack icon:
 
 
 .. image:: img/user-toggle-pin-templates.*
+    :align: center
+    :alt: toggle pinned templates
 
 As with Experiments or Resources, use the Scope button to select what you wish to be listed: only your own Templates (*Self*) or more.