Accessibility

Last updated: September 29, 2026

Studying for the NDHCE should not depend on how you read, hear, or navigate a screen. We aim to meet the Web Content Accessibility Guidelines (WCAG) 2.2, Level AA across dhprep.com and the practice experience.

What we do today

• Every interactive control is reachable and operable by keyboard, with a visible focus outline.
• Interactive controls are marked up as real controls (not clickable pictures or invisible layers).
• Correctness and progress are never communicated by colour alone — answers and results always carry text labels such as “correct”/“incorrect” as well.
• Text and background colours are checked for contrast when pages change.
• The practice interface reflows on small screens and on browser zoom up to 200%.
• Motion is limited to short, non-essential transitions; nothing demands animation to understand.

What we know is not finished

• A full independent audit against WCAG 2.2 AA is still on our roadmap. This statement describes our own testing honestly, not third-party certification.
• Native iOS and Android apps are in development; this statement covers the web app.

Tell us about a barrier

If something blocks you — a page you cannot operate with a keyboard, text you cannot read at your zoom level, or anything else — email support@dhprep.com with the page address and what happened. We treat accessibility reports as bugs, not suggestions, and we usually reply within a couple of business days. See also our Terms of Service and Privacy Policy.