Summary
This rule checks the sender or recipient addresses of an email for a match against the user-defined value. This value is regular expression capable, meaning that a pattern can be defined instead to allow matches to many different addresses.
Creating a Domain Rule
Go to Profile > (Non-Default) Project Mapping > Domain Rules and press New Domain mapping
This will then open the configuration for the Domain Rule. Here you define the Email Domain Rule and who to match against and then you press save.
Once the configuration is entered and saved you will be able to see the configuration within the Domain Rule summary.
Configuration Options
Email Domain Rules
A list of Regular expressions that is used to match against the Sender or the Addressee (CatchEmail).
Catch email to match (Mailbox/sender)
This allows you to define who you would like to match against. Current options are:
Match against the (mailbox catchemail) addressee - addresses found within the To/Cc header.
Match against the sender of the email - address found within the From header.