 Traditional language textbooks are limiting. With no way to customize them, teachers can feel stuck. We're here to tell you about open educational resources. An O-E-R is any material shared by its creator that has a Creative Commons or other open license and is available at low to no cost. While traditional textbooks have a copyright, preventing you from making copies or modifications, O-E-Rs allow you to remix, revise, and reuse materials, creatively adapting your resources and sharing them with language teachers in classrooms all over the world. Come explore this new pedagogical landscape and open up your resources and your classroom.