Hello everyone(! :->), > will add an X-Foo: header to all messages *after* your next message to > James Earl Jones. I am circumventing this problems using the following: # Folder hook for problems send-hook . source ~/.mutt/default send-hook problems@ source ~/.mutt/immd4 where default contains resetting stuff to status quo ante where the immd4 sets Reply-To and organization accordingly to whatever. Thomas