As a Platform Manager:
  1. Navigate to Core
  2. Using People Finder, search for and select the preferred user.
  3. Select the Access Tab
  4. Select Role Membership.
  5. Select Edit in the upper right corner.
  6. Select the box for Community Group Manager role.
  7. Select Save.
This will then give users access to manage Community Groups through Extracurricular.

NOTE: Once you have given a user a new role, they must completely log out and back in to see the updated role changes. If you are impersonating the user, you must log out completely, then log back in and impersonate the user to see their role changes.