Left block menu visible only for registerd user

[email protected] (Banzai) Sun, 27 Jul 2003 11:40:49 +0000 (UTC)

Newsgroups	gmane.comp.cms.xaraya.ui
Organization	not organized
Message-ID	<[email protected]>

Hi.=20
I need advise how to make the block menu visible only for registerd users=
.
eg.
http://www.suteraweb.com/perisma
the Lefthand side block is empty atm. Once a user logged in, I would like
the links to Contribute article... etc.. etc.. to appear there.=20

How do I go about ? Does it has to do with privileges? or is it just them=
e
driven?

Thanks