Updated documentation for administrators regarding in-situ translations.

(Redmine issue: #4789)

doc/sphinx/_doclib/administration.rst

@@ -60,6 +60,34 @@ ramdisk allocation size is technically just an upper limit and overflowing data
 will be swapped to hard disk.
 
 
+Local customizations of reporting translations
+````````````````````````````````````````````````````````````````````````````````
+
+It is possible to locally customize the reporting templates and translations. All
+relevant files reside inside the ``/etc/mentat/templates`` configuration directory.
+
+* ``/etc/mentat/templates/informant`` - Templates and message catalogs for ``mentat-informant.py``
+* ``/etc/mentat/templates/reporter`` - Templates and message catalogs for ``mentat-reporter.py``
+
+In each of the directories above you should aim for following files:
+
+* ``*.j2`` - Jinja templates for email reports
+* ``translations/cs/LC_MESSAGES/messages.po`` - Message catalog for czech translations
+
+The workflow for customizing the templates is as follows::
+
+	# Step 1: Modify the appropriate '.j2' file
+
+	# Step 2: Update the message catalogs:
+	hawat-cli repintl update
+
+	# Step 3: Translate newly added strings in appropriate '*.po' file(s)
+
+	# Step 4: Compile the message catalogs:
+	hawat-cli repintl compile
+	hawat-cli repintl clean
+
+
 .. _section-administration-monitoring:
 
 Monitoring