The Web Content Accessibility Guidelines (WCAG) 2.1 , drawn up by a working group of the World Wide Wec Consortium , consist of a set of technology independent guidelines and success criteria to help make web content accessible to, and usable by, persons with disabilities.
As an introduction, the consortium provides a series of sections and supporting documents:
1.New Features in WCAG 2.1
2. How to Meet WCAG 2.1
3. Understanding WCAG 2.1
4. Techniques for WCAG 2.1
5. The WCAG Documents
In addition, see:
1. Our Quick Guide to WCAG 2.1 .
2. The Accessibility Conformance reports for Adobe solutions .