How do route email to an end point after the Sophos XG Firewall?

Question

I see how to setup the system to scan smtp email, but I am unable to find a way to route it. 
 I haven't seen a way to route email like in UTM 9.

RaveNet · Answer

As far as I know, current XG firmware does not support separate per domain routing. That's a feature supposed to be in the works for the summer release, or sooner if we are lucky

Firewalls.com Inc · Answer

Currently the XG OS does not have the ability to act as a Mail Transfer Agent (MTA) thus we are not able to relay. I would recommend you check out Sophos Reflexion as this will address your needs. If you need assistance or pricing with this please feel free to reach out to our Sales Team: Call Toll-Free 1-866-403-5305.