Add a group in mass mailing to focus only on reviewer without profile, closes #187

doc/configure_instance.rst

@@ -358,6 +358,12 @@ Reviewers can express their conflicts of interest
 Reviewers can indicate that they have conflict of interest when reviewing a candidate.
 They can also indicate that they don't want to review a candidate. To do se the application have to be configured so they see the candidate list in https://strass-master.dev.pasteur.cloud/setup/#review-settings .
 
+Reminding reviewers to indicate their profiles
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Reviewers should have already indicated which profile they accepte to review.
+If some have forgotten it, you can use the :ref:`Mass Mailing` to automatically select this subset of reviewers and remind them to do it.
+
 Assign reviewers
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 Link: https://strass-master.dev.pasteur.cloud/setup/review/overview/