Overview

When Amazon issues an A‑to‑Z Guarantee decision in favor of a buyer, the seller’s account is automatically debited for the full order amount. Sellers who believe the ruling is mistaken can contest the decision, but they must act quickly and provide new proof to stand a chance of reversal. Understanding each step of the appeal workflow helps protect profit margins and keeps account health metrics in good standing.

Key Points

• 30‑Day Appeal Window — Sellers have exactly 30 calendar days from the date the claim is granted to submit an appeal; missing this deadline eliminates any chance to dispute the charge.
• New Evidence Required — The appeal must contain information that was not part of the original investigation, such as a signed delivery receipt or a recent communication with the buyer; merely repeating the original argument is rarely successful.
• 72‑Hour Response Rule — If Amazon asks for additional details after the appeal is filed, the seller must reply within 72 hours or the appeal will be automatically denied.
• Acceptable Documentation — Tracking screenshots, carrier‑provided proof of delivery, photographs of the packaged item, and the full transcript of buyer‑seller messages are all considered strong supporting material.
• Separate Path for Liability Claims — Cases involving property damage or personal injury follow a distinct “product liability” appeals process, which is not covered by the standard A‑to‑Z workflow.

How the Appeal Process Works

1. Navigate to the Claims Dashboard — Log into Seller Central, open the Performance menu, and click A‑to‑Z Guarantee Claims. For example, a seller with order #123‑4567890‑1234567 will see the claim listed under the “Under Review” tab.
2. Select the Specific Claim — Locate the disputed claim, then choose the Appeal button next to it. In practice, this action opens a new form pre‑filled with the order ID, buyer name, and the original reason for the claim.
3. — Use the upload fields to attach items such as a carrier‑generated proof‑of‑delivery PDF showing a signature on the delivery date, or a photo of the product as it left the warehouse. For instance, a seller whose buyer claimed “item not received” can attach a UPS tracking screenshot that records a “Delivered – Signature Required” status.