I have just started using NT and have a primary domain controller. I am setting up another one for a email server. When setting up NT should I choose Stand alone or backup. I chose stand alone, but I cannot access my server to get the user profiles off. When it comes up to log on, just displays userid and password. When I go and change it from workgroup to domain and put in my domain and a existing name on the server it then can use my userids, but when it boots up it say userid, password and displays a drop down box for domains with the right domain in it but the drop down box give another domain which is the name of the email server ie.. mail. Is the correct?? Plus when I log on, I have the same start menu for domain users as I do for administrators, they cannot change anything but they can view my specifications. Any good book to recommend me getting to start getting the basics down?? Thanks [sig][/sig]