Accessible ICT Guidelines
W3C's Web Content Accessibility Guidelines (WCAG)
How is WCAG 2.0 different from WCAG 1.0?
Generally, WCAG 2.0 applies more broadly to different types of Web technologies and to more advanced technologies. The fundamental issues of Web accessibility are the same, though there are some differences in the approach and requirements between WCAG 1.0 and WCAG 2.0. It is designed to apply as technologies develop in the future.
The WCAG 2.0 requirements are more precisely testable with automated testing and human evaluation. This allows WCAG 2.0 to be more easily used where specific requirements and conformance testing are necessary, such as in design specifications, purchasing, regulation, and contractual agreements.
WCAG 2.0 was developed in coordination with international efforts to harmonise on a single standard for Web content. Along with WCAG 2.0 there is extensive support material with guidance and examples, making it easier to understand and use.
WCAG 2.0 is now the W3C’s recommended standard.
Central Office of Information - Delivering inclusive websites V1.1 [266kB]
Publicly Available Specification PAS 78:2006 Guide to good practice in commissioning accessible web sites [235kB]