I found a bug in cmusieve plugin. I can do redirect: --- redirect "booking at jamesdo.com"; redirect "chabanel at net4all.ch"; keep; --- And vacation: --- require "vacation"; vacation :days 5 :addresses "info at lda.net4all.ch" :subject "Out of Office Reply" "Thanks for your email. I'm away from my desk, so I won't be able to reply until Thursday 15th April at the earliest. Thanks."; --- If I try to do vacation and redirect in the same script: --- require "vacation"; redirect "booking at jamesdo.com"; redirect "chabanel at net4all.ch"; keep; vacation :days 5 :addresses "info at lda.net4all.ch" :subject "Out of Office Reply" "Thanks for your email. I'm away from my desk, so I won't be able to reply until Thursday 15th April at the earliest. Thanks."; --- The vacation is OK, but the redirect as no subject in the header and the to: header is "undisclosed-recipients : ;". The content of the message is ok. Thanks; -- Dominique Feyer Administrateur Syst?me Ch. de la Colline 5bis CH-1007 Lausanne dfeyer at net4all.ch