FCC: How to optimize group nesting in FCC access control settings.

How can we configure nested groups in FCC’s access control settings without hundreds of clicks. Although I can manage this manually via the web interface under "Manage Groups -> Edit", handling a large number of EPM groups this way is not practical.

Is there a way to simplify this process, perhaps by using a CSV import/export option? If not, could EPMAutomate provide an effective alternative to manage bulk nested groups (something comparable to ‘epmautomate addUsersToGroup user_file.CSV example_group’)?

I would appreciate any suggestions or proven methods for managing these configurations effectively!

Best Regards Andreas.