I have a google apps email account setup in mac mail.
using imap to sync mail with all devices.
It works fine for sending & recieving all mails expect when i try to reply to a group??
I always get "cannot send message using the server gmail"
i have tried deleting all smtp references in the keychain.
deleting & re creating the account in mac mail.
have tried using the isp smtp settings instead of smtp.gmail.com
have googled to death!! but there doesnt seem to be any solution?
i also tried it in outlook for mac 2011 but had the same issue.
maybe someone here has heard of this issue?