In this video demonstration, you'll learn some of the ways you can start animating your MetaHumans using the Facial Rig that is built with Control Rig in Unreal Engine.
Using the MetaHuman Facial Rig in UE | Unreal Engine
Additional Resources
Feature documentation for the topics demonstrated in the Animating MetaHumans with Control Rig in UE video is located in the Unreal Engine documentation. This list is a starting point for learning and using these features: