Here is what I have. I have a SBS 2008 box with 12 users that are assigned a different login name than what their name is. For instance, they have accounting1 instead of (first initial last name). I would really like to convert everyone's login name to flastname but I am wondering what the best way to do it in SBS 2008. I know in AD Users and Computers plugin they have a place for user login. Can I just go into AD and change the login name on a SBS box or do I have to create a new account?
Secondly, can a OU have two accounts with the same username?
What is the best way of doing this?