Resources to Explain the Difference Between WCAG Levels in Practical Terms
Source: W3.org: Conformance to a standard means you meet the requirements of the standard. In WCAG 2.0, the requirements are the Success Criteria. To conform to WCAG 2.0, you need to satisfy the Success Criteria, that is, there is no content which violates the Success Criteria. Note: This means that if there is no content to which a success criterion applies, the success criterion is satisfied. The Success Criteria were assigned to one of the three levels of conformance by th