use a wizard created page as an example.
the basic gist is to add the checkbox for remember me and auto log in, set the checked value to 1 for each.
add set cookie behaviors to store the entered Username, Password, and Remember Me values using the remember me element as the trigger. ad another set cookie behavior to store the auto login value as a cookie using the auto login checkbox as a trigger.
then add another Authenticate user behavior using the auto login as the trigger, and use the Username and password cookies as the login values.
If you look at a login page created by the wizard for reference, it will make more sense.
