Topic: What's new in iRedAdmin-Pro-1.3.0: User alias support.
iRedAdmin-Pro already supports domain alias, and it now supports user alias. It's same as "Nickname" in Google Apps.
* Emails sent to alias account addresses will be delivered to same mailbox.
* Email address of alias account must end with your domain name or alias domains.
----Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Stable release is out.