Hello, I have a site which uses a SQL-Server database to maintain usernames and passwords. This allows me to create pretty user interfaces to allow Teaching Assistants to create user accounts without having to learn ZOPE and which allows me a lot more control over the accounts they create. It also allows me to have greater control over the interface students use for logging in to our site. The students who then log in using these accounts are considered anonymous users by ZOPE. I also have some videos on my site that, because of confidentiality issues, must be protected from unauthorized access. I use ZOPE security for this. When the students need to access the videos, they are left logging in twice. My question is this: Is there a way to avoid having to have two separate sets of usernames and passwords? Specifically, is there a way to get ZOPE security to validate against my SQL-Server database instead of its internal acl-users database in allowing access to the videos? Are there utilities to accomplish this? Any suggestions? Thanks, David Woods University of Wisconsin, Madison