Murata, Makoto2025-09-242025-09-242017[1] Cristina Mussinelli, New international and EU accessibility legislation: the Marrakech Treaty and the European Accessibility Act, Slides https://www.edrlab.org/public/slides/dps2019/DPS-s7-1-Mussinelli%20Accessibility%20laws.pdf and Video https://www.youtube.com/watch?v=5mZkmSZXz1U&list=PLQAmHah-XQKwswkeLAerx6k09Xhgs29FH&index=24, DPUB Summit 2019 [2] Avneesh Singh, Global specifications for accessible publications – Essential for implementation of EU Accessibility Act, Slides https://www.edrlab.org/public/slides/dps2019/DPS-s7-2-Singh-accessibility.pptx and Video https://www.youtube.com/watch?v=2Veu-kRONBM&list=PLQAmHah-XQKwswkeLAerx6k09Xhgs29FH&index=25, DPUB Summit 2019 [3] W3C, EPUB 3.2, Final Community Group Report, https://w3c.github.io/publ-epub-revision/epub32/spec/epub-spec.html, 2019 July [4] ISO/IEC 23736-1/6 EPUB 3.0.1 (to be published) [5] IDPF EPUB Accessibility 1.0, http://www.idpf.org/epub/a11y/accessibility.html, Recommended Specification, 2017 January [6] EPUB 3 File Creation Guide, http://ebpaj.jp/counsel/guide, The Electronic Book Publishers Association of Japan., 2015https://repository.ifla.org/handle/20.500.14598/6705Accessibility of publications is not possible without the support of publishers, bookstores, libraries, and reading systems. EPUB 3 and EPUB Accessibility 1.0, which are standards published by IDPF, W3C, and ISO/IEC, help these players to interwork for better accessibility. Moreover, web standards such as HTML and CSS provide a basis of accessibility of publications. An upcoming extension to CSS is expected to help those Japanese dyslexia users who cannot divide character sequences into words.enAttribution 4.0 Internationalhttps://creativecommons.org/licenses/by/4.0/Articlehttps://2019.ifla.org/conference-programme/poster-sessions/open accessEPUBAccessibilityCSSJapaneseDyslexia