Yes, the mass delete will delete those users from the workspace, not just the model, but the workspace. I bring that up because if you have other models within that particular workspace, the users will be delete from those models as well.
@rob_marshall Thanks for your thought! I understand and echo about that functionality (through Users settings Delete option) which will drop users from not just model but from WS.
But as said in earlier post also that my objective is to delete ~200 users from 1000 so Is there any simple method rather than scroll the whole 1000 users list and keep on clicking on each to shift to the Selected pane in the delete users window?
If so then an easy method to be implemented either in Users setting in model or Administration > Users (considering an introduction of CIM).