Accessibility Persona: new RGAA 4 Accessibility Standard

RGAA 4 (Référentiel Général d'Amélioration de l'Accessibilité) is now available as an accessibility compliance target for your Accessibility Persona.

• New standard option: select RGAA 4 from the Accessibility Standard dropdown in the Accessibility Persona profile view
• French government compliance: RGAA 4 is the French national accessibility framework, required for public sector websites in France and widely adopted across French-speaking regions
• Joins the existing set of standards including WCAG 2.1 AA, WCAG 2.2 AA, WCAG 2.0 AAA, Section 508, and EN 301 549

Sprint #25