[opencms-dev] Problems with Flex cache persist

[1JOMATO]

Hello pals, 
I`ve just made a project with a lot of users, and a lot of groups.The 
problem is that now I´m caching the jsptemplates and the content of 
them depends on the group in which users are included. For example, if 
you log with a user that belongs to Vip Group you see some things, and 
if you log with a user that belongs to Normal you see other things in 
that templates. Well, it goes ok when I am offline without FLEX cache.

The thing is that I want to have in cache one one template for one 
group and other template for the other group. For what I read, I have 
to put in the properties of the jsptemplate, the property cache to 
groups, or groups=(VIP,Normal), but this doesn´t work. Furthermore, if 
I am logged with a Vip group , and then with a normal group, and i go 
to flex cache administration, i see that only one variant is there: and 
it put Administrators, Could somebody help me, please? 
The only thing I have discovered till this moment is that when you are 
logged in the opencms workplace, no matter what user in the application 
is logged you are connected that it says yor are connected with 
Administration group, but if you are not logged in the opencms 
workplace, no matter what user you log, that you are connected with 
Guest groups.
Is that there are only two groups in opencms???? Then if so, why can 
you create new groups and users???
Please if somebody knows let me know. It's VERY URGENT.

Thank you in advance.