The @w3c@w3c.social Publishing Maintenance #WorkingGroup invites implementations of three #EPUB specifications: ▶️ EPUB 3.4: https://www.w3.org/TR/epub-34/ ▶️ EPUB Reading Systems 3.4: https://www.w3.org/TR/epub-rs-34/ ▶️ EPUB Accessibility 1.2: https://www.w3.org/TR/epub-a11y-12/ #timetoimplement #ebook #a11y Feedback welcome via #GitHub: https://github.com/w3c/epub-specs/issues/ Read more to discover the key features and benefits of EPUB 3 through a high-level overview designed for a general audience: https://www.w3.org/TR/epub-overview-34/