One user in deifferent queues

Hallo rt-user-list!

I have the RT Version 1.0.7 installed. It runs well.

My Problem:
Some persons are user in different queues. There is a problem when
they loggged out on the same computer/browser and login in another
queue with the appropriate user-account. This user can’t work with rt.
He come automaticly to the login-window. I think the cookie was set
for the first login-user.

Is there a way to solve this problem. Perhaps to disable the
cookie-settings.

Thanks for your help.

Frank