- What the Letters Actually Stand For
- Who Develops, Scores, and Delivers AUD
- Inside the Exam: Format and Timing
- The Four Content Domains AUD Tests
- How AUD Is Scored - and Why 75 Isn't a Percentage
- Cost and Registration Mechanics
- Why AUD Isn't a Standalone Credential
- Scheduling Your Prep Around the Blueprint
- Who Hires People Who Pass AUD
- Frequently Asked Questions
- AUD stands for Auditing and Attestation, one section of the Uniform CPA Examination.
- The AICPA develops and scores AUD; NASBA and state boards handle eligibility; Prometric delivers it.
- Effective January 1, 2026, AUD has 78 MCQs and 7 TBSs across five testlets in four hours.
- Performing Further Procedures and Obtaining Evidence carries the heaviest weight at 30-40%.
What the Letters Actually Stand For
AUD stands for Auditing and Attestation, and it refers specifically to one of the four sections that make up the Uniform CPA Examination. If you've searched "what does AUD stand for" and landed here, the short answer is that this AUD has nothing to do with unrelated credentials that happen to share the same three letters. It is the auditing-focused section that CPA candidates in the United States must pass on their path to licensure, alongside the other core and discipline sections of the exam.
Because the acronym is reused across different fields, it's worth being explicit: on this site, AUD Exam Prep, "AUD" always means the CPA Exam's Auditing and Attestation section - nothing else. For a broader orientation to the section before diving into details, see our companion piece on What Is AUD? and the related explainer at AUD Meaning.
Who Develops, Scores, and Delivers AUD
Three organizations share responsibility for AUD, and understanding their roles clears up a lot of confusion candidates have about where to go for what:
- AICPA Board of Examiners - writes the exam content and scores it. The blueprint, question design, and passing standard all originate here.
- NASBA and individual state boards of accountancy - manage candidate administration, eligibility determinations, and the credit windows that govern how long a passed section remains valid.
- Prometric - operates the physical and remote-proctored test centers where the computer-based exam is actually delivered.
Because eligibility rules, application fees, and CPE requirements are set at the jurisdiction level rather than nationally, candidates should always confirm specifics with their own state board before scheduling. Our detailed breakdown at AUD Requirements 2026: Eligibility, Prerequisites & How to Qualify walks through how to figure out which board applies to you and what documentation you'll need.
Inside the Exam: Format and Timing
Under the blueprint effective January 1, 2026, AUD is a four-hour computer-based appointment structured as follows:
- 78 multiple-choice questions
- 7 task-based simulations (TBSs)
- Five testlets total, mixing MCQ and TBS blocks
- A standardized 15-minute break after Testlet 3, which stops the clock and does not count against your testing time
MCQs and TBSs each contribute 50% of your overall score, which means neither format can be safely neglected. The exam also provides built-in tools - a spreadsheet and a four-function calculator - that candidates can use during simulations to work through evidence-based problems rather than doing scratch-paper math.
Key Takeaway
Because MCQs and TBSs are weighted equally, practice time should be split proportionally rather than front-loaded on multiple choice alone.
For a deeper look at how test-day difficulty compares to other sections and what makes AUD uniquely challenging, read How Hard Is the AUD Exam? Complete Difficulty Guide 2026.
The Four Content Domains AUD Tests
AUD's blueprint organizes content into four domains, each with a defined weight range. Knowing these weights helps you allocate study hours proportionally instead of spreading effort evenly across topics that don't carry equal exam weight.
Domain 1: Ethics, Professional Responsibilities and General Principles (15-25%)
Covers the professional and ethical framework auditors operate within, including independence rules, quality control, and legal responsibilities.
- AICPA Code of Professional Conduct and independence rules
- Firm quality control and engagement responsibilities
Domain 2: Assessing Risk and Developing a Planned Response (25-35%)
Tests your ability to understand an entity, identify risks of material misstatement, and design an audit response calibrated to that risk.
- Understanding internal control environments
- Materiality determination and risk assessment procedures
Domain 3: Performing Further Procedures and Obtaining Evidence (30-40%)
The largest domain by far. It covers the substantive and further audit procedures used to gather sufficient, appropriate evidence.
- Substantive testing and analytical procedures
- Sampling methods and evaluating evidence sufficiency
Domain 4: Forming Conclusions and Reporting (10-20%)
Focuses on wrapping up the engagement - evaluating findings and drafting appropriate audit reports and opinions.
- Report modifications and going-concern considerations
- Communicating results to those charged with governance
Because Domain 3 alone can represent up to 40% of your score, it deserves the largest share of your review calendar. A full walkthrough of every task statement within each domain is available in AUD Exam Domains 2026: Complete Guide to All 4 Content Areas.
How AUD Is Scored - and Why 75 Isn't a Percentage
One of the most common misunderstandings about AUD is the passing score itself. Candidates need a scaled score of 75 on a 0-99 scale to pass - this is not 75% of questions answered correctly, and the AICPA does not curve scores against other candidates in your testing window. The scale accounts for question difficulty, so two candidates who answer a different number of questions correctly could both land on the same passing score if one faced a harder mix of items.
The cumulative Q1-Q2 2026 pass rate for AUD sits at 48.65%, which tells you the section is a genuine filter rather than a formality. If you want the full context behind that number and how it compares across recent windows, see AUD Pass Rate 2026: What the Data Shows. For a section-by-section breakdown of exactly how the 75 threshold is calculated and weighted, our dedicated guide at AUD Passing Score 2026: Exactly What You Need to Pass goes further into the mechanics.
Cost and Registration Mechanics
Sitting for AUD involves more than one fee, and candidates in NASBA CPA Examination Services jurisdictions should plan for both layers:
| Fee Type | Amount / Source |
|---|---|
| Exam section fee (NASBA CPA Examination Services jurisdictions) | $268.59 |
| Application or board fees | Set individually by each jurisdiction |
Before you can pay the section fee and schedule, you'll need board approval and a Notice to Schedule (NTS). Eligibility windows, credit periods, and CPE rules all vary by jurisdiction, so the process isn't identical for every candidate. Once you have an NTS, scheduling happens through Prometric, subject to seat availability in your chosen testing window. For the complete cost picture - including how jurisdiction-specific fees stack up - check AUD Certification Cost 2026: Complete Pricing Breakdown, and for guidance on testing windows and deadlines, see AUD Exam Dates 2026: Testing Windows, Deadlines & Scheduling.
Why AUD Isn't a Standalone Credential
It's worth clarifying something that trips up a lot of searchers: AUD is an exam section, not a separately renewable credential. You don't "get certified in AUD" the way you might earn an independent certification with its own renewal cycle. Passing AUD is one requirement among several toward CPA licensure, which is granted and maintained by your state board of accountancy - not by passing any single exam section in isolation.
If you're evaluating whether pursuing the broader CPA pathway (which includes AUD) makes sense for your career, our analysis at Is the AUD Certification Worth It? Complete ROI Analysis 2026 weighs the investment against career outcomes. Related terminology questions are addressed in AUD Certification, What Is AUD Certification?, and What Is A AUD?.
Scheduling Your Prep Around the Blueprint
A generic weekly study template ignores the fact that AUD's domains aren't weighted equally - and that mistake costs candidates points. Rather than dividing your prep time evenly across four domains, mirror the blueprint's weighting:
Foundation: Domains 1 and 2
- Build the ethical and risk-assessment vocabulary you'll need for every later question
- Learn how materiality and control environments feed into planned responses
Heaviest Focus: Domain 3
- Spend your largest block of hours here since it can represent up to 40% of the exam
- Drill TBS-style evidence and sampling questions, not just MCQs
Closing the Loop: Domain 4 and Review
- Practice drafting report conclusions and handling going-concern scenarios
- Run full-length practice sessions that mix all five testlet types under timed conditions
This kind of proportional scheduling - not generic flashcard routines - is what separates candidates who plan around the blueprint from those who study everything equally and run out of time on the domain that matters most. For a day-by-day version of this approach, see AUD Study Guide 2026: How to Pass on Your First Attempt, and for a condensed reference you can review the week of your exam, try the AUD Cheat Sheet 2026: One-Page Review of Must-Know Facts.
Key Takeaway
Allocate study time proportionally to blueprint weight - Domain 3 alone justifies more hours than Domains 1 and 4 combined.
Who Hires People Who Pass AUD
Passing AUD signals to employers that a candidate can assess audit risk, gather and evaluate evidence, and understand professional standards - skills that matter well beyond public accounting firms. Public accounting firms performing financial statement audits are the most obvious hirers, but internal audit departments, regulatory bodies, and finance teams that value audit-trained analytical rigor also look for this background when evaluating candidates on the CPA path. For a closer look at the kinds of roles and career trajectories tied to this exam section, see AUD Jobs and AUD Salary Guide 2026: Complete Earnings Analysis. If you're building study habits or looking for structured coursework, AUD Training covers options worth considering.
Regardless of the specific role, practicing under realistic exam conditions matters. Working through timed MCQ sets and simulations on our practice test platform is one of the most direct ways to get comfortable with the five-testlet format before appointment day, and revisiting practice questions across all four domains helps confirm which areas still need review.
Frequently Asked Questions
AUD stands for Auditing and Attestation, one of the sections of the Uniform CPA Examination administered under AICPA content specifications.
No. AUD is an exam section, not a standalone, separately renewable credential. It's one requirement toward CPA licensure, which state boards grant and maintain.
Under the blueprint effective January 1, 2026, AUD includes 78 multiple-choice questions and 7 task-based simulations across five testlets in a four-hour appointment.
A passing score is 75 on a 0-99 scale. This is a scaled score, not a percentage of correct answers, and it is not curved against other candidates.
Performing Further Procedures and Obtaining Evidence is the largest domain at 30-40% of the exam, so it warrants the most study time of the four content areas.