Due to limitations of user rights or for comfort reasons the transfer settings function in the service center is a helpful function:
Open the Service Center and select the right user and the right work station you want to use as a template - see in the left upper corner.
Then select the destination (Übertragen an) - the user (Benutzer) and the workstation (Arbeitsstation).
On the right you will find the settings you can transfer - select the relevant ones.
In the end don't miss to start the transfer - hit the "Einstellungen übertragen" button at the very right corner.
Afterwards close and reopen the relevant custo diagnostic client.