‘Login’ Page

[fourrs]

What is the purpose of the ‘Login’ page in Site Builder version 3 (Linux), as far as I can ascertain it only allows Users to register on a site which the ‘Feedback’ module does the same. I thought the ‘Login’ page would enable access by authorized user to view information on secured area on a web site. Unless I have got it wrong, I can not find any means of adding information to a ‘Login’ page. If all it is meant to do is to capture information then it is a complete waste of an option.

I would be grateful if someone could tell me I have got it wrong, and perhaps point me in the right direction of how to use it.