New to creation

Hey I am completly brand new to all of this and am looking to understand the basics of how textures/materials work. Is there a page where I can find common terms and what they mean? I have been trying to find videos that show me how to create things like textures with names like ( texture_D,Texture_R,Texture_N) but I dont know what the D,R, or N stands for. Any guidance is helpful. Thanks

There’s not going to be anything for that, whatever names the files have are up to the person naming them. I can tell you though that D stands for Diffuse, R stands for Roughness, and N stands for Normal, you should find out what that means very easily from a search.

Thanks this helps me out alot. I just need to do more research.