Thanks Tom. I agre that could be the last resort. Right now we just leave
the option open. Our customers pay for the service. Internal users are much
easier to deal with.

"Tom" wrote in message
...
Hi Jason,

You are not alone. I have seen this issue multiple times with Outlook
2003. I believe this is an Outlook problem of some sort. I think it is a
race condition and has something to do with the view table.

In fact with some of our add-ins that are message intensive I have
disabled (low level hook) from selecting the outbox during message
processing.

Tom -




"Jason" wrote in message
...
The problem only occurs when user click the Outbox folder, then send an
Email. No problem if the folder is not selected.

The problem happens on Outlook 2007 and 2003. Not every computer will
have the problem.

The problem is caused by the interception of explorer.SelectionChange,
whose sole purpose is to catches the EntryIDs of the appointments
selected for deletion.

In Outlook 2007, the problem can be avoided by replacing
explorer.SelectionChange with BeforeItemMove event.

What is the feasible solution for 2003?