Auto BCC with BES?

[mspong]

I signed up for an account with ExchangeMyMail.com, and so far it's been working nicely (and support has been great). But I've been talking to them about forwarding all my outgoing mail to another address for archiving, and they don't know how to do it (and I've been asking around at work too, nobody seems to know how to get Exchange to do this).

Does anybody know how to configure a BES or Exchange server to do Auto BCC to a specified address? I'm sure it's possible, since Cingular's BB web client gives you the option, but nobody I've talked to knows how to do it.

[mspong]

Just to clarify, I'd rather have Exchange do this, so mail I send through Outlook or OWA gets forwarded too, but if it's only possible to have BES do this, then I guess that'd be ok too.