Successful game play in a role playing game requires a great deal of strategy and skill. As GM, you are ultimately responsible for providing an enjoyable gaming experience for all players involved.
public domain
Recipe
The origins of the ingredients of a dish and the general steps involved in making them are likely in the public domain. How do I protect my Collection ?
Copy
Copyright law gives creators of original works the exclusive right to make copies of their works, distribute their works, and create derivative works based on their works.