Groups listing of explicit permissions for whole Permission Matrix Report
In the Permissions Matrix report, when all expanded to show group members, it would be much better to have a separate section of the report that only shows the various groups' members once, rather than repeating them on everything. Ideally the report would then just list the group names once, and then explicit permissions listed individually. Does that make sense?
Same with the Excel export. Possibly export the report with 2 tabs, one is the matrix the other is the list of members of all groups.