[Zope-CMF] member confusion

[flemmiing]

Trying to understand cmf, I have run into problems with user. When I 
give a user reviewer rights, she is not able to login any more. The 
login site does not react to her request.

If I have login as user1 and logout, and then login as user2, I am 
suddenly logged in as user1, for instance if I click view immediately af 
having logged in as user2. It is as if I am not properly logged out from 
user1 even though I only navigate through the cmf-homepage (not using 
the browser's back button). This makes me really confused as to my 
identity. Another example: I logout as user1. Then I am guest. But, when 
I as guest click at view, I become user1 again when the view-site turns 
up. Is user1 logged out or not? I am really confused.

Flemming