Data Cleaning Exercises

Accessibility

Accessibility

Our target is WCAG 2.2 level AA across public pages and the practice workspace, including keyboard-only use, screen readers, 200% text size and narrow screens.

We have not yet completed a full conformance review, so we do not claim conformance. Large data tables scroll inside their own region on small screens; every action around them stays usable.

If something blocks you, please tell us through the contact page and describe the page and what you were trying to do.