E-mail disappears

[Jim]

I have Outlook 2003 running on a Windows XP desktop. It connects to Exchange
2003 on a Windows Server 2003 Domain. When I am using Outlook I will
occasionally open and email and it disappears. It vanishes, being not in my
Deleted Items, Junk E-mail or Inbox. Does anyone have an idea of the
possible cause and cure?
Thank you.

 

[K. Orland]

Do you have any rules in place? Are you filtering your view to see only
unread messages?

 

[Jim]

The only rules would be the default rules for Small Business Server 2003
running Exchange 2003. The filters are off. The Junk E-mail filter is set
to low.
Thank you.
Jim