Which new features are NOT included in Elements-10?
You can check here. The orange font shows for which version the new features are:
This shows Elements 10 has video playback support. My issue is that I have Elements 10 and I can’t find video playback support - thread here https://www.steinberg.net/forums/viewtopic.php?f=297&t=170615
Due to a last minute oversight, video is disabled from WaveLab Elements.
But Steinberg is going to release a patch for WaveLab Elements next week, to fix that.