The Accessibility Guidelines Working Group invites implementations of the Web Content Accessibility Guidelines (WCAG) 2.1 Candidate Recommendation. WCAG 2.1 covers a wide range of recommendations for making Web content more accessible to a wider range of people with disabilities, including blindness and low vision, deafness and hearing loss, learning disabilities, cognitive limitations, limited movement, speech disabilities, photosensitivity, and combinations of these. These guidelines address accessibility of web content on desktops, laptops, tablets, and mobile devices. Following these guidelines will also often make your Web content more usable to users in general. See the post WCAG 2.1 is a Candidate Recommendation for more information about this publication.