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enforced release updateLightning Experience Accessibility
Enable Accessibility Enhancements for Cards, Docked Containers, Menu Lists, and Panels (Release Update)
A WCAG 2.2 Resize and Reflow Release Update that keeps cards, docked containers, menu lists, and panels readable at 400% magnification and 1280px width by wrapping header content instead of clipping it. It depends on the Page Headers and Modal Windows accessibility Release Update being enabled first. Enforced in Winter '27; test and activate from Setup > Release Updates.
identifiers
WCAG 2.2Release Updates
flags
off by defaultrequires action
- how
- From Setup, open Release Updates and follow the testing and activation steps. Enable the Page Headers and Modal Windows accessibility Release Update first.
- who
- when
- Enforced in Winter '27.
- where
- Lightning Experience, all editions.