Email headers

[dchapman]

Are email headers handled within vBulletin somewhere? I need to add a "link unsubscribe" header to all the subscription emails vBulletin is sending out.

Thank you!

[kh99]

I think you're looking for includes/class_mail.php. It looks like you could add headers using a plugin on hook location mail_send.

[dchapman]

Thank you kindly.