Check out this great tutorial on explaining how to convert UE4 scenes to UE5.
Ryan Kingslien, the founder of Vertex School has released an in-depth tutorial that will teach you how to convert your scenes from Unreal Engine 4 to Unreal Engine 5. Together with John Waynick, a certified Unreal expert, they show how to work with Maps, how to set up lighting, and how to work with new tools in Unreal Engine 5.
Vertex School is a great source of knowledge for artists. They provide in-depth online training programs to help people get jobs in cutting-edge creative technical fields such as Games and Real-Time Technology using the combination of skill mapping, accountability, and mentoring. You can check out some of their tutorials for free on Vertex School's YouTube channel.