Mutt currently doesn't allow you to specify the format of the message-id field, other than your setting of $host. Perhaps you could use some send-hook's that set your $host based upon which virtual domain you want to use?
me
Mutt currently doesn't allow you to specify the format of the message-id field, other than your setting of $host. Perhaps you could use some send-hook's that set your $host based upon which virtual domain you want to use?
me