Manage incoming email according to routing rules (Email Rules Engine)
The email rules engine compares the properties of incoming email against criteria and performs the rule's action when there is a match.
What is the difference between Email Management Rules and Email Routing Rules?
Email Management Rules are the successor of Email Routing Rules. In the Web Admin Center, you can only create Email Management Rules, which let you define additional Criteria and Actions on top of regular Email Routing Rule definitions. If you have previously created Email Routing Rules, those are listed separately for you on the page. If you never had Email Routing Rules, then you see only a list of Email Management Rules.
You can still use your Email Routing Rules, but you cannot create new ones; you can only edit and convert those to Email Management Rules, which is highly recommended. Once converted, these rules cannot be edited in the Desktop Client. Digital DX prioritizes Email Management Rules over Email Routing Rules.
You can export your Email Management Rules to a JSON file. Similarly, you can add new Email Management Rules by importing those from JSON files.