Evidence for Disputed Tax Returns: Disagreement must be about refund action, item condition, or fault cause; Recorded evidence must include transaction details, delivery events, and inspection notes; APP 3 and APP 11 of Privacy Act 1988 (Cth) govern data collection and protection
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Returns Policy

Part of Returns fraud and misuse controls

Collecting evidence for a disputed return

Build a dated return-case record that separates customer reports, observations, test results and unresolved evidence gaps.

Start with the exact point of disagreement and build a dated record around it. Keep the customer’s account, transaction details, observations and decisions traceable to their source.

State the disputed question

Is the disagreement about where the product was bought, which item came back, its condition on arrival, the cause of a reported problem or whether a refund was actioned? Write the question at the top of the case. A parcel-content dispute needs different evidence from a fault assessment.

Keep the customer’s requested outcome separate from the store’s assessment. Do not replace their description with “misuse” before the evidence supports that finding.

Assemble a dated timeline

RecordWhat it may establishLimit
Order line and payment recordThe store's recorded transaction and itemIt may not show the supplied unit's condition
Customer message and attachmentWhat the customer reported and whenA photo may not show when damage occurred
Dispatch or packing recordWhat staff recorded before shipmentIt may not establish delivery condition
Carrier eventsRecorded parcel movementDelivery does not identify the contents
Receiving note and original imagesWhat staff observed on arrivalObservation alone does not establish cause
Safe test or specialist reportWhat was checked and foundA limited test may miss an intermittent issue

Preserve original files where available and label crops or annotations as working copies. Record who inspected or tested the item, when, which unit was checked and how. Mark missing evidence as a gap.

Use a consistent record label with the case reference, item or unit, record type, date and time, creator or source, and whether it is an original or working copy. Link each entry to the disputed question it helps answer.

Dated Evidence Timeline for Disputed Return Case

Order line and payment record
Transaction and item recorded by store
Customer message and attachment
Reported issue with date and photo provided
Dispatch or packing record
Staff observation before shipment
Carrier events
Parcel movement tracked by carrier
Receiving note and original images
Condition observed on arrival by staff
Safe test or specialist report
Test results and method used

Seek proof proportionately

Check the store’s transaction and return records, and any receipt, bill or other proof of purchase, before asking for more information. Explain what question any additional information will help answer.

For a wrong-item dispute, compare the transaction details with the item returned; record who checked which unit, when and what they observed. For a reported fault, record the customer’s description alongside dated condition observations and any test method and result.

If consumer misuse is considered as a cause, record the observations supporting it and any competing explanation. A mark on an item does not automatically show when or how a fault arose.

For a faulty product or service, identify whether the assessment concerns a consumer-guarantee right to a repair, replacement or refund. The ACCC explains consumer rights and responsibilities but does not resolve individual disputes or give legal advice about a consumer’s right to a remedy.

Protect the record and decide

Where the Privacy Act 1988 (Cth) applies, Australian Privacy Principle (APP) 3 limits an organisation’s collection of personal information to what is reasonably necessary for its functions or activities. Collection must be lawful and fair; sensitive information has additional consent requirements unless an exception applies. The Office of the Australian Information Commissioner (OAIC) provides guidance on APP 3.

Under APP 11, an APP entity must take reasonable steps to protect personal information from misuse, interference, loss, and unauthorised access, modification or disclosure. When it no longer needs that information for a purpose permitted under the APPs, it must take reasonable steps to destroy or de-identify it, unless a Commonwealth record or a legal or court or tribunal requirement to retain it applies. Reasonable steps include technical and organisational measures.

Limit access to staff who need the evidence. Check whether the Privacy Act applies and consider any applicable retention requirements when deciding how long to keep the record.

Finish with the disputed question, evidence considered, gaps, finding, applicable return route, outcome, decision-maker and customer update. State what evidence supports the finding and distinguish observations from the customer’s account. If a material point remains unresolved, record the next check and its owner; do not present uncertainty as a finding of fraud.

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