CPA REG Blueprint and Tested Topics for 2026

Use the blueprint as a study map

The AICPA REG blueprint organizes content into Areas, Groups and Topics. Each area has a weight range, while task statements show how content may be applied. The range guides broad preparation; it is not a promise of the exact questions on a particular form. A lower-weight area may still contain a challenging simulation.

Ethics, professional responsibilities and tax procedures

This area connects a CPA’s professional role with federal tax practice and procedure. Study who may represent a taxpayer, duties when preparing or advising on a return, and how administrative actions affect taxpayers. Distinguish a professional obligation from a client preference and a procedural deadline from a substantive tax rule.

For each procedure, identify the parties, triggering event, deadline or required action, and consequence. Build a comparison chart from current primary sources. Do not memorize an isolated deadline without its trigger and responsible party.

Business law

Business law asks you to apply legal principles that support accounting and tax work. The blueprint covers selected rules involving contracts, agency, debtor-creditor relationships and business organizations. Focus on elements that change outcomes: authority, enforceability, creditor rights, ownership and responsibility.

Use short scenarios to compare similar concepts, such as an agent’s authority and a principal’s liability, or secured and unsecured creditors. The scope is the blueprint’s accounting-profession context, not a separate law license.

Federal taxation of property transactions

Property questions often require a sequence: determine adjusted basis, establish amount realized, calculate realized gain or loss, then consider recognition and character under the facts. Identify the property, transaction date, related parties and basis adjustments first. Where deferral or an exception applies, separate computed gain from current recognition.

Practise with new numbers and changed facts. Memorizing a formula without checking whether the transaction qualifies for special treatment can apply the right calculation to the wrong case.

Federal taxation of individuals

Organize individual taxation study around a return: filing facts and status, gross income, adjustments, deductions, taxable income, credits, tax and payment obligations. Then practise interactions among parts, because one fact can affect more than one line or limit.

Use the tax-year and effective-date assumptions specified for the exam. Annual amounts can change, and AICPA publishes transition guidance for law changes. Do not mix thresholds from an older review book with a current example without checking the applicable year.

Federal taxation of entities

Entity taxation requires comparisons across business forms. Study formation and contributions, operations, allocations, distributions, basis consequences and owner transactions. For each scenario, identify the entity classification and whose result is requested; entity-level and owner-level consequences can differ.

Build a comparison matrix for forms in the current blueprint. Test the same event under different entity facts. This makes the governing distinction easier to recall than disconnected lists.

Match study effort to weight and skill

Use weight ranges to plan broad coverage, then use task statements and skill levels to choose practice. Application and analysis call for worked problems and case review, not only flashcards. Keep a progress log by blueprint group: confidence, recent accuracy, recurring error and next action.

1. Download the current blueprint and note its effective-date assumptions.
2. Map each topic to a learning resource and practice set.
3. Prioritize weak, heavily weighted groups while covering every area.
4. Practise MCQs and simulations using the same underlying rules.
5. Review AICPA transition guidance before studying changed provisions.

Avoid common blueprint mistakes

• Do not treat a weight range as an exact per-exam question count.
• Do not assume routine tax preparation covers every tested rule.
• Do not memorize dollar thresholds without recording tax year and effective date.
• Do not substitute a course outline for the AICPA task statements.
• Do not ignore business law because REG is associated with taxation.

Using the information in practice

A useful content map should capture both topic and action. For each topic, write whether you must identify, calculate, compare, or recommend. “Partnership basis” is a label; “roll forward owner basis and test whether a loss is currently available” describes the work. Build the map from the official blueprint and use it to select varied practice. When a subtopic is unfamiliar, learn the rule in context and then apply it to a new fact pattern rather than collecting definitions alone. Use a coverage check every couple of weeks. Mark each domain as explainable, usable in a new scenario, or still uncertain. A topic is not secure merely because you recognize the terminology. If you can state what a rule does but not which taxpayer it applies to, keep it in the uncertain column. This helps prevent overconfidence from repeated topic-labeled quizzes and keeps smaller areas in the schedule while larger gaps receive more time.

Additional application and review

A domain table is most useful when it becomes a retrieval plan. For each area, create three prompts: define a core rule, apply it to a small scenario, and explain the most attractive wrong answer. In individual tax, a prompt might distinguish gross income from adjusted gross income. In entity taxation, ask who reports the item and whether basis limits a loss. In law, identify which fact establishes authority. This keeps study tied to reasoning rather than passive recognition. Weight ranges can help prioritize how frequently a topic returns in your calendar, but they do not justify leaving a domain untouched. Even a lower-weight area can contain a question you know how to answer. Allocate more time to weak, substantial domains and use shorter spaced sessions for areas that are already stable. A candidate with strong business-law experience may need a maintenance review rather than a full relearning block; a candidate with no tax background may need repeated practice for individual and entity classification. At the end of each cycle, record which blueprint areas produced errors in mixed sets. If the error is about the same rule across different question formats, review the content. If it appears only in simulations, work on interpreting exhibits and requested outputs. If it appears only under time pressure, practice the pacing decision. The same topic can require different interventions depending on why the answer was missed.

A final practical check

A final blueprint sweep should include small areas you have not visited recently. Use a short set for professional responsibilities and business law, then mix several questions into the tax review. The purpose is not to allocate the same hours everywhere; it is to catch a blind spot caused by studying only your favorite or most recent topic. Keep the official blueprint nearby while planning so personal notes do not gradually replace the tested scope.

Putting the method into a scenario

A candidate can turn the blueprint into a one-page retrieval sheet without copying every line. For each domain, list one core question you should be able to answer. For individuals: what tax measure is requested, and which items enter it? For entities: who reports income and how does basis change? For property: how do proceeds and adjusted basis produce gain or loss? For business law: who has authority and what facts support it? For responsibilities: what professional action does the prompt require? Keep the sheet short enough to use in a weekly recall check. When you cannot answer a prompt unaided, select a focused lesson and fresh practice questions. When you can answer but miss a new problem, focus on applying the rule to changed facts. This links the content map to real study decisions.

Additional decision example

Do not use blueprint ranges as a checklist to predict the form. They show the intended content balance, while a particular set can sample topics in different ways. Plan to be competent across the listed areas and let your own gaps determine extra study. A topic that feels familiar still deserves a few questions in mixed practice, because recognition can fade when a question does not identify its chapter.

Applying the guidance

On a monthly review, check that your study time still follows both the blueprint and your own results. If a lower-weight area remains completely unfamiliar, reserve a short session to learn its main rules; do not let it become a blind spot. If a large area is consistently accurate in fresh mixed practice, reduce its dedicated time and maintain it through retrieval. This is a reasoned adjustment, not a forecast of which questions will appear.