I installed windows 2000 server and exchange server 5.5, with the OWA (Outlook web access). I am having trouble with the users permissions. If I attempt to logon to the OWA with a regular domain user, I get access denied. I can only log in with administrator privledges. I have temporarily assigned admin access to several users, but need to resolve what policies are needed on the domain user accounts to allow OWA access.