This menu allows the user creator to assign different permission levels for a Proxmox cluster or virtual machine access. Changes to user details, removal of users and changing passwords, and assigning groups are also performed from this menu. The following screenshot shows the user-creation window with some example data:

The Proxmox user management allows you to set a user's access expiration date. This is very useful when giving a user temporary access, which must be deactivated after a certain number of days. This option is good for temporary access, such as contracted employees or vendor access.