Is it possible to send and email with SC using EXCHANGE?
try using rely, i tried t once long time back and it worked, without authentication, from inside the organization intranet network, but why would you do that anyway!!! use google SMTP or if you can install small hMail server on a small machine or same production server can do…
if by using EXCHANGE you mean a Microsoft Mail Server yes you can… just enable the SMTP protocol instead of IMAP and you’ll be on your way… if you cant do that don?t worry you can always use php native imap mail object.
http://php.net/manual/es/function.imap-mail.php
Be good.
Regards