Blender - How to export to USDZ with embedded Textures

You can find many 3D models, which can be used in Blender or other softwares, on the Adobe Stock 3D website at the following link: FREE PDF text version: *** Please notice that I am not a native English speaker, so this is also a way for me to practice and improve; then, if you have suggestions on syntax and pronunciation, please write them in the comments: I appreciate them! Anyway, all my videos have subtitles! *** To include Textures in a USDZ file, you need to use Blender 3.6. With previous versions, this doesn&seem to work well. Also, you must use a Principled node for materials and textures and you shouldn&use any nodes other than Image to load textures and Normal to convert the Normal Texture for Principled. If the material needs to be transparent, you must set Alpha to 0 or use an Alpha Image Texture in the Principled node...