Federal Register requesting public comment about whether there is a need to reconstitute the commission to update the guidelines and annotated list of information technology standards to reflect technological advances, changes in postsecondary electronic instructional materials and related technologies, or updated national and international accessibility standards. The Secretary shall then submit a report and recommendation to Congress regarding whether the Commission should be reconstituted. (g) Rule of application (1) Nonconforming Postsecondary Electronic Instructional Materials Or Related Technologies Nothing in this section shall be construed to require an institution of higher education to require, provide, or both recommend and provide, postsecondary electronic instructional materials or related technologies that conform to the guidelines. However, an institution that selects or uses nonconforming postsecondary electronic instructional materials or related technologies must otherwise comply with existing obligations under section 504 of the Rehabilitation Act of 1973 ( 29 U.S.C. 794 ) and titles II and III of the Americans with Disabilities Act ( 42 U.S.C. 12131 et seq.