I'm using the WP-Filebase Pro plugin to allow Admin to upload documents and restrict some of them to the 'members'. These are people who have been elevated to the wordpress 'Subscriber' user level.
So far - all good.
However there is now a requirement for a more nuanced 'membership'.
We'd like to create some mini-groups (7 or 8 in total) within the larger members' group.
ALL the members should continue to be able to see the existing restricted documents.
But these mini-groups will be able to view documents that are made available only to their specific mini-group - not other mini-groups.
So I need a facility for horizontal groups each with exclusive rights.
Can anybody recommend a solid membership plugin that will do this for me? Premium is fine.