Replying to mail with handheld

I started synching my Outlook Inbox to my Visor Platinum. I read a new email that had been downloaded from my desktop, clicked "reply", composed a message and clicked "send".

When I synched again, the email was sent, but for some unknown reason, a "{" was added to the front of the email address, and it was returned.

Any ideas?

Thanks a lot,

Cd