This is the foundation level of the Master AI Accountant & CPA Certification, rebuilt as a master class. It is written for people who do accounting work: staff and senior accountants, bookkeepers, controllers, tax preparers and reviewers, auditors, CPAs in public practice and industry, and the firm administrators and finance leaders who set AI policy. It assumes you know accounting and assumes nothing about artificial intelligence. A learner who completes it should be able to decide, for one real task, whether and how AI may be used, and to show the reasoning.

The first two modules explain what the systems sold as "AI" actually are: rules, machine learning and generative AI, how a language model produces an answer, and the retrieval, tools and agents inside accounting products. They then show where fluent output fails with financial information, including invented and stale citations, arithmetic, tie-out, rounding and sign errors on long ledgers, how to read accuracy studies for what they actually tested, and the twin traps of automation bias and algorithm aversion.

Modules three and four cover the duties that apply before and after a tool is used. Module three treats tax return information under Internal Revenue Code section 7216 and its regulations, the contractor exception and taxpayer consent, the FTC Safeguards Rule and the written security plan, and the AICPA confidentiality rule, ending in a repeatable data decision. Module four covers the AICPA Code duties that bind members, reliance on tools and due diligence in tax practice under Circular 230, competence, supervision and firm procedures, and how to check the rules of your own state board of accountancy.

Modules five to ten apply that grounding to the work itself: a safe research workflow that treats AI as an assistant rather than an authority and verifies every citation against the primary source; a structured prompt that supplies the figures and the authority instead of asking the tool to recall them; drafting client letters, tax memos and workpapers from a verified fact file; reconciliations, accrual support and flux analysis in the close, with management's responsibility kept where it belongs; audit and assurance, keeping PCAOB standards for issuer audits and AICPA standards for non-issuer audits apart; and firm operations and client accounting services.

Modules eleven to fourteen turn to control. They build staged workflows in which a wrong output never becomes a wrong action, rank AI agents from read-only to posting and paying with human approvals and kill switches, evaluate AI vendors on security claims, access, SOC reports, contracts and exit, and write a firm AI policy placed inside the system of quality management, using voluntary frameworks without overstating them.

Module fifteen is a practical lab of four exercises on fictional clients: find the planted errors in an AI-drafted reconciliation and memo, expose a fabricated Code section, review an extraction that obeyed hidden text, and grade a vendor before drafting a policy. Module sixteen is the capstone: an Accounting AI Implementation Plan for one task, with a measured baseline, named owners and review points, vendor evidence, data decisions and a bounded pilot. Statements of authority are labelled throughout as law or rule, professional standard, professional guidance, best practice, emerging practice, or an AI Coalition Network recommendation.

The level ships with a printable Master Class Workbook and templates: a risk matrix, a data classification worksheet, a prompt builder and prompt library, a research verification sheet, an error detection exercise, a workflow design canvas, a vendor due-diligence checklist, a policy builder and the capstone plan template. Each module ends with a knowledge check that explains every answer, and the final examination draws fifty scenario questions at random from a reviewed bank.

Everything here is professional education. It is not tax, accounting or legal advice, it does not replace the professional standards, IRS rules or state board requirements that govern accounting, tax and attest work, and learners must check the rules that apply to their own licence and practice. Completing the level earns an independent educational certificate issued by AI Coalition Network with a public verification page. It is not a CPA licence, carries no professional education hours, and does not satisfy any state board of accountancy requirement.