The provision of additional informative content for WCAG 2.2 related requirements
There is a need to, wherever possible, help users of the standard understand more about the intent, objectives and benefits of the various WCAG 2.2-related requirements. The most obvious initial idea would be to provide a link to the related WCAG 2.2 "Understanding" guides for each requirement.
This link will probably need to be provided in a Note to the requirement, but the text surrounding the link will probably need to be different for the clause 10 and 11 notes to those for the clause 9 requirements (as the understanding documents do not directly address the software and document-related uses of the WCAG web-related guidance.