If the digital book is reserved or intended for a specific audience, this audience is mentioned.

This rule applies when the content to be consulted is intended for certain categories of people. For example, the target audience for a children's documentary is a child while the target audience for an ultra-violent book is an adult.

Objectives

• Avoid disappointment
• Warn users

Implementation

• Associate specific audience information with the book
• Include specific audience information on the book presentation page

Control

• For any book whose consultation may be shocking or not suitable for a certain category of the population (minors, etc.), check for the presence of an indication of the public for which the book is intended.

Validation

• Needs to be human verified.