To set the login redirect for success and failure, you will need to edit the Security Assist Authenticate user server behaviors. Open the server behavior panel on the login page, then double click the Security Assist authenticate user behavior to modify it.
you will have options for setting the success and failure redirect urls.
to set user level access in security assist, you need to create an access rule for each group. simply adding the group to the database does not tell security assist what that group can or cannot access.
you need to create the access rules for your site to use those groups.
The User level authentication tutorial that was written for security assist 1 is still relevant in security assist 2, the process is still the same.
I dont have a time frame for when more documentation specific to security assist 2 will be created, but if there is some thing specific you need help with, please feel free to post the question here.
if there is specific documentation you would like to see created, please submit your feature request to the wishlist forum.