I have some users of Outlook 2003 that we are seeing something rather
disturbing.
These users are keeping track of their employees locations for the day in
the calendar and let's say there are 15 of them.

Upon converting him to Outlook 2003 with Cached mode there were only 10
visible.
Changing the configuration to NOT use Cached mode all 15 are again visible.
The OST file has been deleted and allowed to rebuild but the same issue
comes up again.

Anyone have a good idea as to how and/or why this is happening?

Dave French