1
vote
1answer
210 views

Gmail forward set “reply-to” header

Is there anyway I can froward all emails from a Gmail account to a number of other e-mail accounts and then setting the reply-to (or from) header as the Gmail's account? So multiple people can use ...
2
votes
1answer
1k views

Is it possible to modify outgoing mail headers in Gmail?

Is there any way to modify the mail headers in an outgoing message sent using Gmail? I'm interested in doing this to add an "Approved:" header to a Mailman announcements-only list (reference).
22
votes
2answers
7k views

Is it possible to create a Gmail filter that works on headers other than From, To, Subject?

I've forwarded one of my really old email addresses to Gmail. I'd like to create a filter so that any mail to that old address is always labeled properly in Gmail. I can create a Gmail filter with ...