This document takes a holistic approach to the accessibility of information and communications 
technology (ICT) by combining guidance on implementing the accessibility of ICT systems (ICT 
accessibility) both at organizational and system development levels.
This document gives guidelines for building and maintaining ICT systems (including products and 
services) that are accessible to diverse users (including users with disabilities and older people).
This document is applicable to all types of organizations. This document applies to the breadth of ICT 
systems and the results of convergent and emerging technologies within an organization including, 
but not limited to: information systems; intranet systems; websites; mobile and wearable applications; 
social media; and Internet of Things (IoT) systems.
It gives requirements and recommendations for organizations:
a) ensuring accessibility is considered in their policies or strategy by creating an organizational ICT 
accessibility policy;
b) embedding the consideration of accessibility decisions through the entire process of developing 
procuring, installing, operating and maintaining ICT systems, and documenting these choices;
c) justifying decisions on accessibility;
d) communicating the ICT system’s accessibility decisions to its users at launch, through creating and 
publishing its accessibility statement.st edition 2019-05 Information technology — Development of user interface accessibility — Part 1: Code of practice for creating accessible ICT products and services Technologies de l'information — Développement de l'accessibilité des interfaces utilisateur — Partie 1: Code de bonnes pratiques pour créer des produits et services TIC accessibles Reference number ISO/IEC 30071-1:2019(E) ？ ISO/IEC 2019 ISO/IEC 30071-1: