[ic] Diplay Items based on users login

[Andrei Gologan]

Hallo

I hope someone knows an answer, I´ve searched the mailling lists, read the
docs, but no good answer.

I have 2 groups of users, one group should see all items, the other one only
some of them.
The Dealer option changes the price, if an dealer is logged it, but
everybody can see the articles.

I need a part of the articles to be hidden to regular users.

Does anybody know a pointer an idea or how should I do this ?

Thank you
Andrei Gologan