Been googling for this and haven\'t found anything ...
Does anybody know if there is a way, given an Outlook email item, to detect whether it was sent by the \"Out O
It's worth noting that Exchange is supposed to suppress out-of-office emails in response to messages with a Precedence:bulk or X-Auto-Response-Suppress:OOF header:
Precedence:bulk
X-Auto-Response-Suppress:OOF
http://blogs.technet.com/b/exchange/archive/2006/10/06/3395024.aspx