Qualebook
Fr
En
Rules
Menu Open
Menu Close
About
Rules
Glossary
About
Rules
Glossary
search icon
Type something to search...
Filter rules
Categories
Tags
Steps
formatting
identification
images and media
internationalization
links
performance and compatibility
rights management
structure and code
accessibility
discoverability
ecodesign
interoperability
legality
public trust
readability
usability
digital production
distribution
editorial planning
sales & marketing
The rules
50
Downloadable file names identify the content and the source
↗
51
All internal links in the ebook are valid
↗
53
The ebook is fully accessible via keyboard or assistive technology
↗
54
Navigation follows a predictable order
↗
55
Maintain a consistent visual design throughout the ebook
↗
9
10
11
12
13
