Pre-requisites: You need to be a Building Administrator for the estate in order to remove users.

Removing a user from an Estate requires two steps, both steps will use the Estate Administration menu:.

 1. Select ‘Bulk User Permissions’ menu option : then deny access  for the user, this will remove all permissions in all the estates buildings, then, 

2. Select ‘Approve Estate Visibility’ menu option, View the approved requests tab, then reject the request ], this will remove estate visibility for the user

Please see further details in the screenshots below.