Working for a law firm, the assistants usually have access to their attorneys emails, calendars, etc. We hired a new assistant and therefore are realigning some of the assistants to attorneys. Because assistant "A" no longer reports to Attorney "B", I removed her access from his email in Exchange server 2013. I then went to her computer and in Outlook 2013, I went to file > Account Settings > Account Settings > change > More settings > advanced. I found the attorney "B"'s name and removed it. Clicked ok until I was back at the Outlook screen. His name still appears. I have even created a new profile for her and yet he still appears. What am I missing?
New Outlook clients by default load the mailbox where they have permissions in the organization by default. So, until these permissions are in place it might continue appearing in the user profile.
Which ones are the versions of Outlook / Exchange that you are using?