The document discusses the National Instructional Materials Accessibility Standard (NIMAS) which provides a technical standard for publishers to produce electronic files in XML format that can be converted into specialized formats like Braille, audio, and digital text to provide students with print disabilities access to instructional materials. It also outlines who qualifies for materials produced from NIMAS files, resources available from the AIM Center including their website, publications, and tools to support the use of accessible instructional materials.