| Course | AC465 Fraud and Forensic Accounting |
|---|---|
| Unit | Unit 4 |
| Paper type | Red flag review |
| Length | About 680 words, 5 pages double-spaced |
| Format | APA 7 student paper |
| School | Purdue University Global |
| Program | BS in Accounting |
| Updated | October 2026 |
Free sample paper for AC465 Unit 4
One Vendor in 2,140 Records: A Unit 4 Red Flag Review of a Sealcoating Contractor's 47 Invoices
[Student Name]
Purdue University Global
AC465: Fraud and Forensic Accounting
Unit 4 Red Flag Review
[Instructor Name]
[Date]
Lakeshore Living Communities, its vendor and every record are composite; the standard, report and textbook cited are real.
How the Vendor Was Found
The hotline tip named the vendor, but the review did not start from it alone. All 2,140 vendor records were tested against the employee master for matching addresses and bank accounts, and all maintenance payments since January 2024 were sorted by vendor, invoice sequence and date. The sealcoating vendor surfaced in four of the six tests, more than any other.
The Seven Indicators, Ranked
Indicator 1, address match. The vendor's registered address matches the emergency contact address in the maintenance director's personnel file. This could link the vendor to a specific person. Innocent explanation: a relative or neighbor runs a genuine business there. Test: county property records and state registration showing who owns and operates it.
Indicator 2, vendor creation. The change log shows the vendor set up in November 2023 through the maintenance director's login, not by payables staff, who add every other vendor. This could show the director controlled the vendor's entry. Innocent explanation: payables staff were short, and the director entered a vendor he needed urgently. Test: payables staffing records and the request form, if any.
Indicator 3, sole approver. Every invoice was approved by the director alone, though his approval limit is $10,000 and nine invoices exceeded it. This could show the control was bypassed. Innocent explanation: a system setting allowed it. Test: the approval rules in the system and any exceptions logged.
Indicator 4, timing of registration. State records date the vendor's registration 21 days before its first invoice. This could show the company was created for this work. Innocent explanation: a new business that won its first customer quickly. Test: the vendor's other customers, if any, through its bank or public records.
Indicator 5, sequential invoices. Invoices run 1001 through 1047 across 26 months. This suggests Lakeshore was the vendor's only customer. Innocent explanation: a small contractor that numbers invoices per client. Test: invoices the vendor issued to others.
Indicator 6, winter dates. Eleven invoices are dated December through February, when sealcoat is not applied in Minnesota or Wisconsin because the product requires warm, dry pavement. This could show invoices for work that could not have been done. Innocent explanation: work done in autumn and billed later. Test: work orders, weather records and community manager logs for each date.
Indicator 7, no insurance certificate. No certificate of insurance is on file, though Lakeshore requires one from every contractor working its lots. This could show the vendor never worked on site. Innocent explanation: a filing lapse. Test: the vendor's insurer, if one exists.
The indicators are ranked by what they could establish if confirmed, so the address match comes first because it links the vendor to a person, while sequential invoices come later because they describe the vendor without connecting it to anyone at Lakeshore.
Why Each Flag Carries an Innocent Explanation
A flag earns a closer look; it does not prove anything. The auditing standard treats fraud risk factors as conditions that warrant attention, not proof of fraud (American Institute of Certified Public Accountants, 2023). Presenting a flag without its alternative would make the review look like a conclusion and would be easy to attack later. Each test is chosen to separate the two explanations rather than to confirm the worse one.
What the Review Supports
Together the indicators amount to predication, the set of facts that would lead a careful professional to think a fraud may have happened, which is the threshold for opening an investigation (Association of Certified Fraud Examiners, 2024). They do not establish that work was never done or that anyone at Lakeshore benefited. Albrecht et al. (2019) describe this stage as proactive detection, which narrows a population to the records that deserve investigation.
References
Albrecht, W. S., Albrecht, C. O., Albrecht, C. C., & Zimbelman, M. F. (2019). Fraud examination (6th ed.). Cengage Learning.
American Institute of Certified Public Accountants. (2023). AU-C section 240: Consideration of fraud in a financial statement audit. In AICPA professional standards. AICPA.
Association of Certified Fraud Examiners. (2024). Occupational fraud 2024: A report to the nations. ACFE.
Reading the AC 465 Unit 4 instructions
Unit 4 of AC465 asks you to review a set of records for indicators of fraud. Explain how you searched the population rather than starting from one suspicion, for example by matching vendor and employee data and sorting payments. For each indicator, state where it appears, what it could establish if confirmed, an innocent explanation and the test that would tell the two apart. Rank the indicators by what they could prove, giving priority to those that link a transaction to a person. Explain why each flag needs an alternative explanation. Close by stating what the indicators together support, usually predication for an investigation, and what they do not yet establish. Cite the auditing standard on fraud risk factors, the ACFE report and a fraud text in APA 7.
How the AC 465 Unit 4 example is put together
The sample explains that the vendor surfaced in four of six population tests. Seven indicators follow in ranked paragraphs: the address match with the director's personnel file, the director's creation of the vendor, his sole approval including nine invoices over his limit, registration 21 days before the first invoice, invoices numbered 1001 to 1047, eleven winter dates, and no insurance certificate. Each paragraph gives what it could establish, an innocent explanation and a test. The highlighted sentence explains the ranking logic. A section explains why every flag carries an alternative, citing AU-C 240. The closing section states that the indicators support predication but not a conclusion, citing the ACFE report and Albrecht and colleagues on proactive detection.
AC465 Unit 4 rubric: what earns full points
AC465 red flag reviews are marked on how well each indicator is analyzed, not on how many are found. Graders look for a population-wide search rather than a review that starts and ends with the obvious suspect. Each indicator should carry its location in the records, what it could prove, a credible innocent explanation and a specific test. Ranking by evidentiary value shows judgment about which flags matter most. Presenting flags as proof is the most heavily penalized error. The conclusion should claim predication, not guilt, and say what remains unknown. Linking the review to the standards on fraud risk factors shows professional grounding. The review's layout and its references in APA 7 are checked last.
AC465 Unit 4 help from the desk
Many Unit 4 reviews list anomalies without saying what any of them could prove. Others present every flag as evidence of fraud, ignoring innocent explanations. Indicators are ranked by how suspicious they feel rather than by what they could establish. Tests are vague, such as investigating further. The search starts from the tip and never examines the wider population, so a second scheme could go unnoticed. The conclusion names a culprit. If your section supplies a data set or a narrative with planted anomalies, our writers can find, rank and test the indicators in it.
Get an AC465 Unit 4 example written to your instructions
A spreadsheet, a narrative description of records, or both: either form of the Unit 4 data works, together with the prompt and the rubric. Every anomaly found is ranked, paired with its innocent explanation and linked to a test, with the method stated before any finding. The first custom review is free and comes back in 24-48h. The paper above is an original model document written by our desk, not a submitted student paper and not an official Purdue University Global document.
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AC465 Unit 4 questions, answered
Why include innocent explanations for each flag?
Because a red flag is a reason to look further, not a finding, and a review that presents it as proof invites a challenge it cannot survive. Pairing each indicator with its most plausible innocent account also tells the investigator which test to run next, since the right test is whatever would separate the two explanations.
What makes one red flag stronger than another?
What it could establish if confirmed. An address match links the vendor to a specific person, and winter invoices conflict with physical conditions, so both point toward specific tests. Sequential invoice numbers or a single approver are consistent with many legitimate situations. The review ranks by that standard rather than by how suspicious an indicator feels.
Can the review be built on my section's records?
Yes. Send the data set or the description your instructor provided, the prompt and the rubric. The method is stated first, anomalies are ranked by what they could establish, and each is paired with an innocent explanation and a test, so the finished review reads as a basis for an investigation plan rather than a set of accusations.
Where can I find a free AC465 Unit 4 sample paper?
This page holds a complete AC465 Unit 4 red flag review of a composite property manager's sealcoating vendor, with seven ranked indicators, innocent explanations, tests, a predication conclusion and APA 7 references.
Which red flag ranks first in AC465 Unit 4, and why?
The address match, because the vendor's registered address is the maintenance director's emergency contact address. It could link the vendor to a specific person, which no other indicator does.