; (iv) open textbooks created or adapted in partnership with entities, including campus bookstores, that will assist in marketing and distribution of the open textbook; and (v) open textbooks that conform with national accessibility standards. (5) Use of funds An eligible entity that receives a grant under this section shall use the grant funds to carry out the following activities to expand the use of open textbooks: (A) Professional development for any faculty and staff members at institutions of higher education, including the search for and review of open textbooks. (B) Creation or adaptation of high-quality open educational resources that conform to accessibility standards, especially open textbooks, and the quality assurance of such open educational resources. (C) Development or improvement of tools and informational resources that support the use of open textbooks, including improving accessible instructional materials for students with disabilities that are consistent with national accessibility standards. (D) Research evaluating the efficacy of the use of open textbooks for achieving savings for students and the impact on instruction and student learning outcomes. (6) License (A) In general Educational content created under paragraph (5) shall be licensed under a nonexclusive, irrevocable license to the public to exercise any of the rights under copyright conditioned only on the requirement that attribution be given as directed by the copyright owner. (B) Limitation In this paragraph, the term education content does not include the technology or platform used to develop such content. (7) Access and distribution The full and complete digital content of each educational resource created or adapted under paragraph (5) shall be made available free of charge to the public— (A) on an easily accessible and interoperable website, which shall be identified to the Secretary by the eligible entity; (B) in a machine readable, digital format that anyone can directly download, edit with attribution, and redistribute