Hide or remove standard folders for personal use

I have a site for my extended family . 29 persons. I have created goup folders for sharing documents and photos. I want a clean userinterface so want to remove the standard folders, as I do not want the users to store things in them. I understand that I can set their quota to 5 B but that may only cause problems if the memebers try to upload things to the folders. I want to make them invisible.

You can even set it to 0.

Just tested it. The file upload to a group folder worked without issues, even though the user’s quota was set to 0.

I’m not aware of any way to do that. You could of course delete them manually, after you have set the quota to 0.