[Madball]

When I delete new messages in my blackberry at night and come back into the office in the morning my messages are still in my Inbox in Outlook. I have noticed the only way I can get my Outlook inbox to reflect what is showing on my handheld is if I do a manual reconcile. Also it is set to handheld wins and our BES server is running version 4.1.0.38

[hooba]

what are your settings in message options - 'delete on'

when you're deleting on the BB, are you deleting multiple messages @ once? (highlighting a bunch or using delete prior) because the desktop won't sync these.

[Madball]

It is set to Mailbox & Handheld. As for when I delete my messages I delete them one at a time as I read them.

[MobileRC]

Wirelessly posted (Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0) BlackBerry8100/4.2.0 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107)

In that case try getting the BES admin to re send your service books to you.