Do you want to block the feature or do you want them not to be able to open
another users folder? In case of the last one; make sure that they don't
have permissions on that mailbox by both Exchange and Outlook permissions.
--
Roady [MVP] www.sparnaaij.net
Microsoft Office and Microsoft Office related News
Also Outlook FAQ, How To's, Downloads and more...
Tips of the month:
-Save Embedded Pictures in Their Original Format
-Create an Office XP CD slipstreamed with Service Pack 3