Greetings Denis,
Have you reviewed this:
http://www.microsoft.com/technet/prodtechnol/winxppro/deploy/wmsngrbr.mspx
____________________________________________
Jonathan Kay
Microsoft MVP - Windows Messenger/MSN Messenger
Associate Expert
http://www.microsoft.com/windowsxp/expertzone/
Messenger Resources - http://messenger.jonathankay.com
All posts unless otherwise specified are (c) 2004 Jonathan Kay.
You *must* contact me for redistribution rights.
>I tried to activate tabs in Win Messenger 5.0 to use it with live
> communication server 2003 but i can't.
> I had some registry keys like "Taburl" pointing to an XML page but no tabs
> appear.
>
> PLEASE HELP ME !!!