We have enabled Mandanten so spesific user only can view Configuration Items with Type=Telephone. This works fine. But my problem is that these user can press the "New"-button to create a CI of any Type. So if they create a new CI of Type = PC, they will not be able to see it due to mandanten. I do not want them to be able to create a CI of any type, how can i restrict that? Can i use Mandaten in any way, in the visible contition for the "new"-button? Any other way to hide the "new"-button from specific users?