Southern New Hampshire University

ACC-646: Introduction to Forensic Accounting/Fraud Exam

A study guide to SNHU's ACC-646, the first course in its graduate forensic accounting and fraud examination certificate.

Updated October 2026 · 5 min read

ACC-646 is the first of four courses in Southern New Hampshire University's online graduate certificate in forensic accounting and fraud examination.

SNHU describes it as giving students a basic understanding of forensic accounting and fraud examination: exploring the legal requirements for both civil and criminal cases, examining the impacts of fraud on organizations, and introducing methods of fraud detection and prevention along with the examination process.

SNHU notes that the course covers content included in the Certified Fraud Examiner (CFE) exam. The certificate continues with ACC-691, ACC-692 and ACC-693.

Students coming from audit or general accounting often find forensic work requires a different mindset. An auditor gives reasonable assurance on statements as a whole; a fraud examiner investigates a specific allegation and must gather evidence that could stand up in a legal setting.

Learning to think in terms of predication, evidence and proof is the main challenge.

Course at a Glance

ItemDetails
UniversitySouthern New Hampshire University (SNHU)
Course codeACC-646
LevelGraduate
ProgramGraduate certificate in forensic accounting and fraud examination (course 1 of 4)
Exam linkCovers content included in the CFE exam (per SNHU)
Typical workFraud case analyses, discussion of legal issues, prevention recommendations

What ACC-646 Covers

Area (from SNHU's description)What it means in practice
Forensic accounting and fraud examination basicsWhat fraud examiners do and how their work differs from auditing
Legal requirements in civil and criminal casesBurden of proof, evidence handling and the examiner's role in litigation
Impacts of fraud on organizationsFinancial loss, reputational harm and control failures
Detection, prevention and the examination processRed flags, internal controls and the steps of an examination

Key Concepts Explained

The Fraud Triangle

Developed from Donald Cressey's research, the fraud triangle holds that occupational fraud usually involves pressure (a financial or personal need), opportunity (a weakness the person can exploit) and rationalization (a justification they tell themselves). Organizations have the most control over opportunity, which is why controls are central to prevention.

The Occupational Fraud Categories

The Association of Certified Fraud Examiners groups occupational fraud into three categories: asset misappropriation, corruption and financial statement fraud. Identifying which category a case falls into helps you choose the right detection approach.

Example: An accounts payable clerk sets up a vendor with an address matching her own and approves small invoices just below the review threshold. Category: asset misappropriation (a billing scheme). Red flags: a vendor with no phone number, a home address, round-figure invoices and approvals clustered just under the limit. Control gap: one person can both create vendors and approve payments.

Predication

A fraud examination should begin only when there is predication: circumstances that would lead a reasonable professional to believe fraud has occurred or may occur. This protects both the organization and the people involved.

Typical Assignments and How to Approach Them

Assignment typeWhat it testsHow to approach it
Fraud case analysisIdentifying the scheme and its causesClassify the fraud, map the triangle, list red flags
Legal issues paperCivil versus criminal contextExplain the standard of proof and evidence needs
Prevention planDesigning controlsTarget the specific opportunity the case reveals
Examination outlinePlanning an investigationStart with predication, then evidence, interviews and reporting

The Fraud Examination Process

Because ACC-646 introduces the examination process, many assignments ask you to outline how an investigation should unfold.

A common sequence is: confirm predication, plan the examination, gather and analyze documents, interview neutral witnesses, then corroborating witnesses, and finally the subject, and report the findings objectively. Documentary evidence usually comes before interviews so that the examiner can ask informed questions.

Evidence handling matters from the start. Original documents should be preserved, copies made for working use, and a chain of custody kept so the evidence can be relied on if the matter goes to court. Civil and criminal cases apply different standards of proof, which affects how much evidence an organization needs before taking action.

In a written outline, show why each step comes where it does. Explaining the reasoning behind the order, and naming the legal risks at each stage, demonstrates the understanding SNHU's description points to.

Where Students Get Stuck

Study Tips for ACC-646

How We Help with ACC-646

Send the case or prompt, the rubric and any instructor feedback. A writer with forensic accounting knowledge can prepare a worked case analysis, explain the scheme and controls, or review your draft. For related support, see our accounting assignment help guide.

GradeEssays is independent of Southern New Hampshire University. Our models are study aids: learn the reasoning from them, then complete and submit your own work under SNHU's academic integrity policy. All work is written from scratch, with free revisions within the scope of your original request.

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Frequently Asked Questions

What is ACC-646 about?

SNHU describes it as a basic grounding in forensic accounting and fraud examination, covering legal requirements, the impact of fraud, detection, prevention and the examination process.

Does ACC-646 prepare me for the CFE exam?

SNHU states that the course covers content included in the CFE exam. Exam eligibility and preparation are separate matters set by the ACFE.

Which courses follow ACC-646?

The SNHU graduate certificate continues with ACC-691, ACC-692 and ACC-693.

What is the fraud triangle?

A model holding that fraud usually involves pressure, opportunity and rationalization.

How is fraud examination different from auditing?

An audit gives reasonable assurance on statements as a whole; a fraud examination investigates a specific allegation to resolve it with evidence.

Can you help with a fraud case write-up?

Yes. Send the case and rubric; we prepare a model or review your draft.