Open educational resources (OER) are materials available online that can be accessed for free from anywhere. Educators have the ability to adapt and create new materials based on their learning objectives. OER is changing how education is administered to everyone. The more OERs are used, the less expensive textbooks are for everyone. Many top universities including Harvard, Yale, UC Berkeley, and Stanford have already adopted OERs and are the leaders of the pack. BYU students have entered to learn, OERs help them go forth to serve the world.