This livestream covers the new features for Twinmotion 2023.1 Preview 1. The Twinmotion team demonstrates the newest materials, how to use the new home templates in Twinmotion and answers creators questions along the way.
https://dev.epicgames.com/community/learning/livestreams/KwEp/unreal-engine-walkthrough-twinmotion-2023-1-preview-1-new-features