User permission settings ¨(Digi-Me)

Hello all,

I have a qustion concerning the user permissions of a digi-connect me device. I want to create a user, that has only the right to change his own password, but nothing else. So, after creating that user, I turned all permissions to “none”. UNder “User Configuration”, I set “Password Settings” to “Read/Write self”.
The problem is, when I login with that user again, the “User”-item in the menue does not appear any more, so I am unable to access the item where the password can be changed.

Anybody has an idea what I am doing wrong ?