There are no written PDFs of the current training material. You should have access to the "legacy" material which is more what you are looking for. Most of the material in the legacy section is up to date, some things in there aren't.

https://docs.google.com/document/d/1lk5HGJLeZrbayk4NURqMjWmGb7CHGWulpkU3eZPkmWk/pub

You can first look into the raw code of the page. Then you can find a google docs link. Go to that link and print the page or print to pdf. That page is printer friendly.