Hi,
maybe a stupid question but I don't find any user interface that allows me to add/delete/modify users.
The forum search does not help because it rejects every word of "user management" or "add new user".
Thanks

At this point, there is no GUI User Management only CLI User Management.

adduser The recommended command-line application for adding new users.
rmuser The recommended command-line application for removing users.
chpass A flexible tool for changing user database information.
passwd The command-line tool to change user passwords.