Does the information in the Foundation of Puppy Bitework video apply to non-protection breed puppies? I just want to learn how to properly play tug with all breeds of pups.

Absolutely. There are a number of agility and sport dog trainers that take their pups and young dogs thru the puppy bitework material to get or improve upon their tug play even if they never plan on doing any "protection” work or biting sports.