How to add a new domain/customer for inbound email?  This article describes how you can add a new domain/customer for inbound email. 
 To add a new domain/customer for inbound email: 
 -  Make sure that the SMTP connection works with the target email server. 
  -  Go to settings, they are located under System > Inbound Mail. 
  -  Select Add, define the domain and enter the destination server for emails to be routed: 

  -  To apply settings to servers (in clustered environments select All), select OK: 
