I discovered the filters I had set to copy all messages received via my exchange mail to my PST folder were not working 100% of the time. I was missing a message or two every now and then, one was from my boss, urgent and important.

I've been playing with how to resolve this so I switched my default delivery folder to my PST. I was surprised to see I can reveive emails on the blackberry and the address book still wirelessly sync's with the address book on the exchange server. Those two functions work exactly as before.

I CANNOT send emails from the blackberry and the calendar is syncing with the one in the PST instead of the one in the exchange folder. The calendar also does not sync wirelessly, I have to manually sync it via the USB.

Anyone know how I make the calendar in my exchange folder the default calendar so it can wirelessly sync?

How about sending emails, anyway to make that work? Like I said, I can receive my mails on the BB but whenever I try to send I get a red X with a message status of "Transaction Error - bad format"?

I'm not so worried about the email but I definately need the calendar to work.