AHWD

It is a multiple-choice exam delivered in a single sitting. Expect scenario-style items that describe markup, a user task, or a document and ask you to pick the best response. Confirm the current delivery method, item count, and time allowance with the certifying body, since these are published by them and can change.

Most candidates find the standards and WCAG domains manageable if they have hands-on exposure, and the testing and remediation domain the hardest, because it asks you to reason about trade-offs rather than recall definitions. Memorising success criteria numbers alone is rarely enough; you need to know how each criterion is satisfied in practice.

Retake rules, waiting periods, and any additional fees are set by the certifying organisation, not by this site. Check their candidate handbook or FAQ page for the current policy before you book, and budget time for a second attempt if you are new to accessibility testing.

A realistic plan is several weeks of part-time study rather than a few days of cramming. Split the time roughly in proportion to the domain weights, spending the most on WCAG, and reserve the final stretch for practice audits, where you apply criteria to real pages and documents instead of rereading notes.

Start with disability awareness and inclusive design principles so the technical criteria have context, then work through WCAG. Add assistive technology next, because screen reader and keyboard behaviour explains why the criteria exist. Finish with standards and regulations, document and media production, and testing, which draw on everything before them.

Candidates typically lose marks by confusing similar success criteria, forgetting that some criteria apply only at higher conformance levels, and treating automated tool output as a complete audit. Others misjudge document and media requirements, such as reading order, alt text for complex images, and captions. Practising manual checks closes most of these gaps.

You should understand the broad regulatory landscape and how standards map onto legal requirements, but the exam is not a law degree. Focus on the concepts and the relationships between standards rather than memorising statute text, and verify any jurisdiction-specific detail against the official sources the certifying body cites.

Use a current browser with its built-in accessibility inspector, a keyboard alone, and at least one screen reader such as NVDA, JAWS, or VoiceOver. Add a contrast checker and a PDF accessibility checker for the document domain. The goal is fluency with a small toolkit, not collecting many tools.

Those details are published by the certifying body, and this site does not restate them because they change. Visit the official AHWD programme page for current fees, scheduling, scoring, and validity information, and read the candidate handbook before booking your appointment.