[Zope] closed Portal

I just downloaded and installed the latest checkout from the PTK for the first time. It seems that if I want to have a closed Portal, I can't use Zope's authentication mechanisms to allow users into the folder that contains the Portal as the Portal then complains that the user has already been authenticated outside the Portal. Is that correct? -- Regards, Graham Chiu gchiu<at>compkarori.co.nz http://www.compkarori.co.nz/index.php Powered by Interbase and Zope