Exchange Active Sync Does not delete emails

I am using Exchange Active Sync with my Palm Treo 700wx.  Our exchange server is setup on a SBS2003 machine.

Exchange Active Sync work fine EXCEPT when I delete items on my phone they are not deleted from my inbox.  Also, items that I read on my phone are not marked as read in the inbox.

Any tweaks that I need to make here?
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

I have the same problem with a user.. except it's not on SBS but Exchange Enterprise.

It seems that it's a bug in the phone.
Others have reported similar problems with Windows Mobile 5 .. suggestions have been to upgrade to Windows Mobile 6 if/when an update becomes available for the phone.

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
Another solution is to delete the exchange server profile and then re-create it.  This will re-establish the profile and should correct the issue and also help without having to do a hard reset on the device.
I'm having this problem with 2 mobile users using TREO 700wx and WM is not available yet. Can you tell me how to delete the exchange server profile and then re-create without losing data on our SBS2003?
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Windows OS

From novice to tech pro — start learning today.