Makes several targeted changes to the Higher Education Act to clarify the statutory definition of “disability,” require colleges to accept common forms of documentation and publish clear, accessible policies for recognizing students with disabilities, require institutions to report aggregated data on registered undergraduate students with disabilities to federal postsecondary data collections, and authorizes $10 million for a national center supporting postsecondary students with disabilities. The Act also says it does not change the meaning or enforcement of terms and rights under the Americans with Disabilities Act.