<p>Creative Expression in the "Intellectual Property for Business" series of guides provides an introduction to copyright and related rights for business managers and entrepreneurs, explaining in simple language those aspects of copyright law and practice that affect the business strategies of enterprises. This revised and updated version has added content on some of the pressing issues of the day arising from the digital revolution; on levy systems, cloud storage, etc., as well as updated information on the new WIPO treaties such as the rights of performers in audiovisual performances in the Beijing Treaty on Audiovisual Performances and access to the visually impaired under the Marrakesh treaty.</p>