RussBri

I am a photographer, new to web design (and all that goes with it), and in the process of creating a membership site that has password protected pages. It has a Sign-in page and pages that only allow access to members who are signed-in. I have created a membership database with username and password and I am using Dreamweaver CS5.5 Behaviors to create the code. I am having problems with both sign-in and verification are there any known problems or is there anything to be aware of in using Behaviors? I know one answer is don't start from here, but I am where I am.