After 6 months my client wants to limit 'Visitors' permissions (Read) in their MySites. They want to remove their ability to create subsites, create apps, upload documents etc in MySites. This is possible for new MySites through 'User Profile Synchronization' in central admin. What's the best way to do this change retrospectively to sites that already exist?
- I'm assuming with Powershell, but as all users are site collection administrators of their own MySites they automatically have full control of their site. Any changes to the users permissions in Mysites Site Collection won't have any affect.