4 guidance statements support this user need context:
- Keyboard shortcuts - For systems that accept keyboard or voice input, people may need keyboard shortcuts to be predictable and not override existing keyboard shortcuts.
- No navigation traps - For systems with interactive components, people may need to move to and away from any interactive element using any user agent or input modality.
- Speech variations - For voice input systems, people may need the system to recognize input with non-typical speech characteristics, such as from voice production difficulty or a Deaf accent, as well as it does mainstream accents.
- Voice input errors - For systems with dictation and voice commands, people may need to minimize mistakes that occur because of mistaken speech (e.g. operations are tied to a single letter shortcut)