On 8/18/2010 2:10 PM, Rich Greenberg wrote: > On: Wed, Aug 18, 2010 at 12:34:25PM -0500,John Adams Wrote: > > } We're trying to do something which I think can't be done: Set a > } false 'From:' header to match the 'Reply-To:' header. Can it be? > > Some more details please. > > If its only a certain poster you want to show a false "From:", subscribe > the false address and teach the poster how to get his mailer to lie. Of course if the list postings are setup for self-moderation, then different controls may be needed e.g., make the false address an Editor. Of course anybody who can fake an email address can post [anyway] e.g., fake the list-owner address. /Pete