Session

Hi
I’ve created a security module with some users and groups.
I had a support by chat and told them that every user had the same privilegies, they told me that Google Chrome was the problem because you had to clean cookies and cache. Firefox works well.

Is there any way to fix it? Is very difficult to work and every time I have to Try, I must do the process
Thanks

Maybe this? http://productforums.google.com/forum/#!topic/chrome/1302XTQSUWM