- Book information panel (Book Details)
- Gives information about the digital book. This information is extracted from the file's metadata, its quality and quantity depends on the the attention paid during the production of the file by the publisher.
- Adapted books
- These are digital books produced by associations and made available to people with disabilities for reading. Worldwild, this system is governed by The Marrakech Treaty .
- Open Publication Distribution System
Last modified January 17, 2023