Why LIDO
What is LIDO
LIDO overview
LIDO's background
Related standards
What's in LIDO
Mandatory elements
Examples
LIDO technical
Specification
Terminology
Tools
FAQ
General questions
Practical questions
LIDO community
Use of LIDO
Get in contact
Resources
LIDO defines 14 groups of information of which only three are mandatory. This allows for as large a variety of completeness of information as possible. Organizations can decide which data they want provide to a portal and publish online.