No formal prerequisite required; basic understanding of accessibility principles recommended. Since requirements change over time, confirm the latest on the official IAAP exam page before scheduling.

IAAP recommends these training resources for the IAAP Certified Professional in Accessibility Core Competencies exam:

• IAAP Official CPACC Preparation Resources
• Deque University Accessibility Training

Follow the training with steady self-testing — the 102 practice questions from Exam4PDF make that routine easy to maintain.

Exam4PDF issues a full refund if you take the IAAP Certified Professional in Accessibility Core Competencies exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.

The official IAAP Certified Professional in Accessibility Core Competencies outline defines 3 domains. The leading three are Disabilities, Barriers, and Assistive Technologies (30%), Principles of Accessibility (35%), and Laws, Standards, and Policy (35%). The full list is in the topics section above, and Exam4PDF's 102 practice questions cover each one.

The CPACC exam is a IAAP certification exam validating the IAAP Certified Professional in Accessibility Core Competencies syllabus shown above. It belongs to these credential paths: Web Accessibility Specialist (WAS), Accessible Document Specialist (ADS), Certified Professional in Web Accessibility (CPWA). Candidates of different ages and backgrounds take it to advance their careers in 2026, and Exam4PDF prepares all of them with 102 practice questions in PDF, Desktop Test Engine, and Online Test Engine formats.

Three versions of the 102 practice questions for the IAAP Certified Professional in Accessibility Core Competencies exam, each with its own strengths: a printable, expert-prepared PDF with instant download and free demo; a Desktop Test Engine for Windows that simulates the real exam with two practice modes and works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. Choose whichever suits your taste — all are included, along with 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.

The IAAP Certified Professional in Accessibility Core Competencies exam requires Scaled score 500 (on a 200–800 scale) to pass, and registration costs USD 375 (IAAP member) / USD 450 (non-member, varies by region). Retaking costs the same fee again, so a readiness check with the Exam4PDF engines is a sensible investment before booking.

The IAAP Certified Professional in Accessibility Core Competencies exam contains 100 to complete within 105 minutes. Timed practice in the Exam4PDF Desktop Test Engine prepares you for exactly that rhythm.

Computer-based exam delivered via Pearson VUE (test centers or online proctored) Register for the IAAP Certified Professional in Accessibility Core Competencies exam through these official channels:

• IAAP CPACC Certification Page
• Pearson VUE Registration Portal

Once booked, your Exam4PDF practice questions reach your inbox within 1 minute — the countdown to exam day can start at once.