A user with the Manage access level can revoke access rights from other users except the Owner of the file.
To do this, follow these steps:
1.Open the file in the cloud.
2.Click the
button and run the Share command from the main menu. When working in macOS, you can also run the Share > Sharing settings command from the command menu.
3.In the window that opens, click
Revoke permission next to the names of the users you want to revoke access to the file.
4.Click Close.