A SLIM-Collaborate user cannot be deactivated in the 
Admin application if the user is the only user with access to one or more 
Private Projects or if the user has primary responsibility for the project. 

When attempting to deactivate such a user, a message will 
notify the Site Admin that deactivating the selected user account would result 
in one or more “orphaned” project records that no one can access. Site Admins 
can work with the team or division lead to select an appropriate user to take 
over primary responsibility and edit the project’s Access tab accordingly. Once 
a new user has been assigned Primary Responsibility and the project has been 
saved, the previous user’s account can be safely deactivated.
