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# 2.1.3 Keyboard (No Exception)

- Level: AAA
- Guideline: 2.1 Keyboard Accessible
- Principle: 2 Operable

## What it is

All functionality of the content is operable through a keyboard interface without requiring specific timings for individual keystrokes.

## How to test

- Check: All functionality of the content is operable through a keyboard interface without requiring specific timings for individual keystrokes.
- Use the sufficient techniques below as acceptable methods when applicable.

## Sufficient techniques (W3C)

- No additional techniques exist for this success criterion. Follow techniques for Success Criterion 2.1.1. If that is not possible because there is a requirement for path-dependent input, then it is not possible to meet this Level AAA success criterion.

## Resources

- WCAG 2.2 SC: https://www.w3.org/TR/WCAG22/#keyboard-no-exception
- Understanding: https://www.w3.org/WAI/WCAG22/Understanding/keyboard-no-exception.html
- Quick reference: https://www.w3.org/WAI/WCAG22/quickref/?versions=2.2#keyboard-no-exception

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