Adds the possibility for certain groups to allow users to become member themselves
- Admin can manage groups permissions to allow users to become member themselves
- The groups directory page is replaced by the one of this module which adds a button for authorized groups allowing a user to become member himself
- User can remove his membership himself to a group, except if member of only one group
To allow users to become member of a group themselves, go to "Administration" -> "Users" -> "Groups" -> Menu of the group -> "Permissions"
https://github.com/cuzy-app/humhub-modules-group-membership
https://github.com/cuzy-app/humhub-modules-group-membership/blob/main/docs/LICENCE.md