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Status: Updated 16 April 2025, Version 3.0.3. Changelog. Previous version.

Development Team: Shadi Abou-Zahra, W3C/WAI (Project Lead), Hidde de Vries, W3C/WAI (Design and Development), and Michel Hansma, HAN University (Development). See Acknowledgements for all designers, developers, and contributors.

Developed by the Accessibility Education and Outreach Working Group (EOWG). Initially developed with support from the WAI-ACT Project, and updated with support of the WAI-Tools Project, co-funded by the European Commission (EC).

W3C Web Accessibility Initiative (WAI)

Strategies, standards, and supporting resources to make the Web accessible to people with disabilities.

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