So, I downloaded the Lite-C tutorial from the downloads section, and it is just a bunch of files that I can't open. There is no actual document or anything.

I was wondering if A) This was my computer's fault. I have Windows 7, and B) If there was another tutorial presented in an easier to read/ open format, such as a .PDF?

EDIT: Sorry, I have one more off topic question. Can I make models in a program and import them into WED? Like, for example, if I make models in Sketch-Up Pro, and save them as .MDLs?

Thank you.