Metadata

The metadata topics describe the accessibility properties available in widely used digital publishing metadata standards.

Evaluation
Covers the conformance and evaluation metadata required by the EPUB Accessibility specification.

Overview
Introduction to the accessibility metadata properties defined in the schema.org CreativeWork type.
Accessibility APIs
Identifying compatibility with platform APIs using the accessibilityAPI property.
Accessibility Controls
Identifying how users can control the content using the accessibilityControl property.
Accessibility Features
Expressing features of the content using the accessibilityFeature property.
Accessibility Hazards
Expressing dangers for users using the accessibilityHazard property.
Accessibility Summary
Providing a summary using the accessibilitySummary property.
Access Modes
Identifying the nature of the content using the accessMode property.
Sufficient Access Modes
Identifying sufficient means of reading that provide access to the information using accessModeSufficient property.