Guideline 12 : Provide accessible user agent documentation and help
Checkpoint 12.3 : Provide documentation of default bindings
Provide documentation of the default user agent input configuration (e.g., the default keyboard bindings).
Sufficient techniques
If the user agent does not allow the user to override the default user agent input configuration (see checkpoint 11.3), the documentation used to satisfy this checkpoint also satisfies checkpoint 11.1.