The document discusses OpenStax's efforts to address concerns regarding open educational resources (OER). It outlines solutions to quality concerns, ease of use concerns, and lack of knowledge about OER. OpenStax addresses quality concerns through peer-written and peer-reviewed resources along with a strict editorial process. They improve ease of use by providing quality materials in many formats with supplemental materials and partnerships to support different learning needs. OpenStax also works to increase awareness of OER through partnerships with schools and initiatives that have led to increased adoption rates and cost savings for students.