I recently purchased a second licence for Accounts Hosted and am having trouble logging in to the company file with the second user. I have been through and shared the company file to the second user and changed the company file to multiuser. When I login with either of my two licences I get to the dashboard and click on 2017. A login box comes up with the user "Admin" and I can login with my usual password although it never used to say "admin" in the past. The trouble is if I try to login at the same time with the alternate login details I get the same "admin" login come up and if I change it to either of my two usernames it won't login. I seem to need another login name as you can't login with admin on two computers at the same time. What am I missing here?