The most extensive form of documentation you can find is the PDF manual that is installed into the program directory with every disc version or provided as an extra download link with every download version. If you need a print of it in its entirety or selected parts of it, you'd have to do it yourself or have your local copy shop do it for you. It's not exactly a step-by-step guide, though. You might want to check out the workshop section here on the website for some tutorials.