Sub Zero wrote: > if ($sender_address MATCHES [EMAIL PROTECTED]) then > unseen deliver [EMAIL PROTECTED] headers remove "Return-Receipt-To" > endif
It's not that easy, because "headers remove" will work on both copies, I think. Maybe(!) something like this could work: if ($sender_address MATCHES [EMAIL PROTECTED]) then if $h_Return-Receipt-To: is not "" then headers add "X-Save-Return-Receipt-To: $h_Return-Receipt-To:" headers remove "Return-Receipt-To" unseen deliver [EMAIL PROTECTED] headers add "Return-Receipt-To: $h_X-Save-Return-Receipt-To:" headers remove "X-Save-Return-Receipt-To" else unseen deliver [EMAIL PROTECTED] endif endif btw, this whole thing smells like your "newcomer" should not even notice that his mail is monitored. I hope that's not true... -- ## List details at http://www.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://www.exim.org/eximwiki/