KEI's work on limitations and exceptions to the exclusive rights of copyright owners covers a wide range of issues, in many different fora. KEI has worked on reading disabilities, education, libraries, the relationship between copyright L&E and technical protection measures or DRM technologies, the scope of fair use, and rights of creative communities to reuse and re-purpose works, access to out of print or orphaned works, compulsory licensing of copyrighted works, the control of excessive pricing, and limits on the use of contracts that undermine user rights.