Now that I have this, SA no longer locks at per user files. Since the only users are me and my wife, I'd like to set up a few addresses to which message can be forwarded to manage white/black lists and to run sa-learn. At one level, this is trivial with procmail, but....
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When we forward mail, our mailers encapsulate the message as a MIME object of type message/rfc822.
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Do I need to preprocess these or can I feed them directly into sa-learn?
You need to preprocess them... Otherwise sa-learn will learn from the headers of the forward, not the encapsulated message.
