JK Rowling’s official website has been changed so it can be used by the disabled, deaf and visually impaired users. The site can now be used from a keyboard without a mouse, which will help lots of Potter fans with disabilities. Web users with sight problems can enlarge the site, and users can also pause movement, switch off noises and look up what sound clues mean. JK said she was “delighted” that all her fans could now be part of her site.