These accessibility learning resources will provide additional support to the developer looking to improve the quality of the code they write.
- MDN Web Docs: Accessibility
- Using ARIA: a practical guide for developers on how to add accessibility information to HTML elements
- Web Content Accessibility Guidelines(WCAG) 2.1
- Accessible Rich Internet Applications (ARIA) 1.1
- How to meet WCAG (Quick Reference)
- Plain Language - Learn how to write in a way that makes it easier for people to read and understand.