Or should I add SMTP-based code in the app to validate the receiver B's email address before sending? Feel free to see the app yourself to get a better picture: www.videomail.io - thanks
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1468172 Title: Upon 550-5.1.1 errors, send report to replyTo instead To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/postfix/+bug/1468172/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
