Accounts Receivable Existence: Confirmations and Alternatives

Answer C. Option C combines highly reliable external evidence (positive confirmations and subsequent cash receipts) with inspection of shipping documents for occurrence/cutoff and examination of credit memo authorization to address the documented control deficiency and its effect on valuation. Reperforming the aging addresses the allowance for doubtful accounts. Together these substantive procedures appropriately respond to the assessed risks.

Why not A: Tempting because demonstrating effective controls can allow reduced substantive tests. But this is wrong here because a control deficiency already exists and there is direct evidence of problems (many credit memos after year‑end); delaying substantive procedures risks failing to obtain timely, sufficient evidence about year‑end balances.

Why not B: Tempting because effective billing controls and analytical procedures can be efficient and negative confirmations are cheaper for low‑risk balances. However, negative confirmations and analytics provide limited assurance when there is evidence of higher risk (ineffective credit memo controls and many post‑year credit memos); they would not provide sufficiently reliable evidence for existence and valuation.

Why not D: Tempting because source documents appear to directly support recorded transactions. However, internal documents can be manipulated and do not provide independent corroboration of collectibility or existence, especially given the ineffective credit memo controls. External confirmations and subsequent cash receipt testing are more persuasive for high‑risk receivables.

Answer B. Appropriateness of audit evidence depends on relevance and reliability. Confirmations obtained directly from external parties are generally more reliable than management inquiry or internally prepared schedules, so they improve the quality (appropriateness) of evidence for recorded receivables, especially for existence, and can also inform collectibility considerations.

Why not A: This is tempting because more procedures can increase the quantity of evidence, but external confirmations typically increase reliability as well. Therefore they affect appropriateness (quality) in addition to sufficiency (quantity).

Why not C: Confirmations of recorded receivables are primarily directed at existence (verifying that customers acknowledge the recorded balances). Completeness is addressed by searching for unrecorded receivables or tracing source documents into the ledger.

Why not D: Although confirmations can be persuasive, they do not eliminate the need for other procedures about valuation and collectibility. Auditors still often perform aging analyses, review subsequent collections, and evaluate other indicators for the allowance for doubtful accounts.

Answer B. When a positive confirmation conflicts with the client's records for a specific customer, the auditor should perform substantive procedures that provide independent, corroborative evidence about whether a payment was made and whether the sale/receipt was recorded in the correct period. Tracing the customer's claimed payment to Harbor's bank deposits and cash receipts records and inspecting the invoice and shipping documents directly verifies existence/occurrence and timing and resolves the discrepancy.

Why not A: Expanding confirmations may help for broader sample issues, but it is unlikely to produce independent evidence that a specific payment was received and applied. The immediate discrepancy requires tracing payment evidence to Harbor's records rather than more confirmations.

Why not C: Control testing could be useful later given the new system and segregation concerns, but it does not independently verify whether the particular payment was received and recorded. Substantive evidence from bank and remittance records is the appropriate immediate response.

Why not D: A management representation is not independent evidence and cannot substitute for corroborative audit procedures when there is a disagreement between client records and an external confirmation.

Answer A. For accounts receivable, the auditor ordinarily uses external confirmation procedures unless one of the limited exceptions applies. In this fact pattern, receivables are material, confirmations are expected to be effective, and assessed risk is moderate rather than low. Because the stated facts do not fit an exception, the auditor should send confirmations rather than skip them for convenience.

Why not B: This is tempting because subsequent cash receipts and representation letters provide evidence, but management representations do not replace external evidence and subsequent receipts alone do not address all risks for material receivables. Under these facts, no exception to confirmations applies.

Why not C: Reconciling internal records and inquiries support accuracy of the entity's records, but internally generated evidence is generally less persuasive than external confirmations. Since confirmations are expected to be effective and risk is not low, internal evidence alone is insufficient.

Why not D: Strong controls can reduce assessed risk and influence the nature and extent of procedures, but they do not by themselves satisfy the specific conditions that permit omitting confirmations. The exception requires low assessed risk plus other substantive procedures, not merely strong controls.

Answer A. When positive confirmations are not returned, the auditor should perform alternative procedures to obtain sufficient appropriate evidence. Examining subsequent cash receipts and supporting documents (invoices, shipping records) provides direct evidence that the receivable existed at year‑end and was later collected. This is the appropriate follow-up when confirmations receive no response and there are no indications of disputes.

Why not B: Management representations supplement other audit evidence but are not sufficient by themselves for material account balances like receivables. The auditor needs independent or corroborating evidence rather than relying solely on management's statement.

Why not C: Checking the aging addresses only internal calculation accuracy and presentation, not whether the receivable actually existed or was collectible at year‑end. It does not substitute for alternative procedures that provide external corroboration.

Why not D: Auditors should not wait indefinitely for confirmations; when responses do not arrive, the appropriate action is to perform alternative procedures. Simply delaying does not obtain evidence and can unnecessarily prolong the audit.

Answer D. The outstanding risk centers on a separately material, disputed subset with contradictory or weak evidence (few collections, later credit memos that may reflect pre-year-end concessions, and only internal forecasts). Targeted, account-specific procedures, customer confirmations or direct communications, inspection of dispute documentation, and analysis of the nature and timing of credit memos, provide the most relevant and persuasive evidence about collectibility for that group. Broad additional confirmations or reperforming the allowance mechanics would not directly resolve the subset-specific concerns.

Why not A: Tempting because confirmations are strong external evidence, but increasing confirmations across the population does not focus on the separately material, disputed past-due group and may fail to resolve account-specific collectibility questions.

Why not B: While validating the mechanics of the estimate is important, the aged trial balance and subsequent receipts were already tested per the facts; the unresolved issue is the unsupported assumption about collectibility for a specific high-risk subset, not the arithmetic of the allowance model.

Why not C: Internal explanations are weaker evidence, especially when few of the disputed balances were collected and other indicators (credit memos) suggest pre-year-end problems; evidence about the rest of the portfolio cannot substitute for persuasive evidence on the disputed accounts.

Answer C. Positive external confirmations are direct, independent evidence from the customer's perspective and are particularly persuasive for the existence assertion. They require the customer to confirm the amount they owe at year-end, which provides stronger external verification than internal documents, subsequent receipts, or indirect analytical checks.

Why not A: Subsequent cash receipts provide persuasive evidence that particular receivables were collected, but they only confirm existence for items paid after year-end and do not directly verify outstanding balances for customers who had not paid.

Why not B: This procedure tests occurrence and linkage to supporting documentation, but those are client-controlled records and do not independently confirm that a customer acknowledges owing the recorded balance at year-end.

Why not D: Analytical procedures can identify unusual relationships and signal potential problems, but they provide indirect evidence and cannot confirm the existence of specific customer account balances; they should be supplemented by direct confirmation when existence is being tested.