Interoperability

Chapters and other parts of the book are programmatically identified with ARIA Role and EPUB types

Rule 020

Si le livre numérique déclare respecter un ou plusieurs standards ou référentiels, un lien est proposé vers chacun d'entre eux

Rule 021

The included objects are provided with an appropriate fallback alternative.

Rule 026

Scientific formulas are provided in the appropriate markup language (MathML, ChemML, etc.)

Rule 081

Numeric book contains EPUB2 compatibilities when necessary

Règle n°86

Content files meet the weight limit of the oldest playback systems

Rule #87