Hi, I love ISPConfig! Thanks for a great product! Most of our websites use local email, but we have a few domains that have web on ISPConfig, but email somewhere else. We do not use ISPConfig for DNS, so the only way I've found to make email (sent from ISPConfig server) get delivered properly (for non-local email domains) is to add domains to line 44 of: /root/ispconfig/scripts/lib/classes/ispconfig_postfix.lib.php This works, but isn't very graceful, and will break with upgrade. I was thinking that an option in the UI that specifies 'non-local email' or 'web only - no email' would be nice (presumably this would also disable the email portion of the site admin UI). Please let me know your thoughts or if there is already a better way to handle this. Thanks!