On Fri, 2010-03-19 at 11:58 -0400, Kaleb Hosie wrote: > In my environment, postfix passes the message onto the exchange server > so once it releases the message, I don't have anything to train bayes > with since it's deleted. > Add an 'always_bcc' directive to your Postfix configuration to grab a copy of all mail passing through it and send it to a capture mailbox. Use a procmail recipe to classify mail arriving in the capture mailbox as ham, spam or indeterminate and file it appropriately for input to sa_learn.
Martin