Answer a short feature inventory to highlight the WCAG success criteria that actually apply to your tool.
Many tools are several at once. This switches on the feature modules most likely to be relevant; you can correct any of them in question 3 below.
WCAG 2.2 adds four criteria, and all four bear directly on interactive data tools. Leave this on unless the policy you answer to still names 2.1 — some procurement rules and national regulations have not adopted 2.2 yet.
Your answers above switch on the features most likely to be relevant; correct them here. Each feature you confirm unlocks a small module of criteria, and everything you leave off stays out of your list.
Your answer doesn't shorten the list of obligation but it does label who owns each item, and gives you a list of common gotchas.