Issuer analysts spend under 60 seconds per case. A 40-page kitchen-sink packet loses. A 3-sentence cover narrative + 4 well-organized attachments wins. Sentence 1 identifies the transaction. Sentence 2 states the evidence that closes the dispute. Sentence 3 cites the applicable network rule (CE 3.0, return-attempt requirement). This structure works across every reason code — the specifics change but the shape doesn't.
Why 3 sentences
Issuer analysts review dozens of cases per day. They scan, they don't read. A well-structured rebuttal makes the win obvious in the first 30 seconds of scanning.
Long rebuttals — 20+ page PDFs with everything the merchant could think to include — get skimmed. Analysts miss the strong evidence buried in appendices. Cases that should have won get rejected on procedural grounds.
Short, structured rebuttals — 3-sentence cover + 4 numbered attachments — let the analyst see the case in one scroll. Higher acceptance rate not because the evidence is better but because it's found.
The structure
Sentence 1: Identify the transaction — customer name, order ID, date, disputed amount.
Sentence 2: State the winning evidence — delivery proof to AVS address, 3DS authentication result, prior transaction history.
Sentence 3: Cite the network rule that closes the case — CE 3.0 under Visa Core Rules §11.4, return-attempt requirement for Visa 13.3, etc.
That's it. Follow with 4 attachments in order of relevance.
Templates by reason code
Visa 13.1 (goods not received) + CE 3.0: "Cardholder [name], order #[X], placed [date], fulfilled and shipped [date] via [carrier] with tracking [number] delivered to AVS-verified address on [date] (proof attached). This dispute qualifies for Compelling Evidence 3.0 under Visa Core Rules §11.4, with two prior undisputed transactions from the same cardholder on [dates] (proof attached)."
Visa 10.4 (CNP fraud) + 3DS: "Cardholder [name], transaction [ID], [date], amount [$X]. Transaction was successfully authenticated via 3-D Secure (ECI 05, proof attached). Per Visa Core Rules §5.4, liability rests with the issuer."
Visa 13.3 (defective) + no return attempt: "Cardholder [name], order #[X], [date]. Product listing at time of purchase (attached) accurately described the item; QC records confirm the item shipped in spec. Cardholder did not attempt return or contact support prior to disputing, contrary to Visa Core Rules requiring cardholder resolution attempts before 13.3 filing."
Mistakes that lose
Common mistakes:
- Rambling narrative — 4+ paragraphs of context. Analysts skip to attachments.
- No reason-code alignment — arguing merits of the transaction without citing the specific rule for the reason code.
- Weak first attachment — burying the delivery proof under receipts and screenshots. Delivery proof (or 3DS result) should always be attachment #1.
- No cover at all — submitting only attachments with no narrative. Analysts don't know what to look at.
- Emotional language — "the customer is committing fraud" doesn't help. Stick to facts.
Frequently asked questions
How long should a chargeback rebuttal be?
3-sentence cover narrative + 4 attachments. Under 10 pages total. Longer packets bury strong evidence.
What's the most important part?
The 3-sentence cover. Issuer analysts spend 60 seconds per case; the narrative determines whether they read the evidence carefully or skim it.
Do I need a separate template per reason code?
The 3-sentence structure is universal; the specific rule citation and evidence type vary by reason code. See templates above for the most common codes.
Post reflects public documentation, industry surveys, and Aurai's own book of disputes as of the publish date. Visa, Mastercard, American Express, Discover, Stripe, PayPal, and Shopify are trademarks of their respective owners; Aurai is independent and not endorsed by any of them. Network rules change — always verify current official rules before acting on any specific tactic.