What Does "Dispute Under Review" Mean For Merchants?

Dispute Under Review A status indicating that submitted evidence is being evaluated by the issuer, network, or payment provider.

The Dispute Under Review label appears in online portals and communications when a card issuer, card network, or payments processor has received materials from a merchant or acquirer and is actively evaluating whether that evidence resolves a disputed transaction. For merchants selling online or fulfilling orders from a warehouse or 3PL, this status is an intermediate stage: the dispute is not yet resolved and funds may remain on hold or subject to reversal until a final determination is reached.

What The Status Signals

When you see this status you should assume the following:

• Evidence Received: The merchant’s response (receipts, tracking, communications) has been attached to the case file.
• Active Evaluation: An issuer, network representative, or designated processor reviewer is reading and comparing the evidence against network rules and the cardholder’s claim.
• Outcome Pending: The dispute could still be decided for the merchant or the cardholder; funds and liability are not finalized.

Why It Matters To Merchants

For merchants, a dispute in review affects cash flow, inventory reconciliation, and fulfillment procedures. If the dispute later results in a chargeback, the merchant may lose the sale amount plus chargeback fees. Warehouses and fulfillment teams must track whether disputed inventory was returned, mis-shipped, or delivered as claimed to provide correct documentation.

How The Review Process Typically Works

Processes vary by card network and processor, but the common steps are:

• Notice: The acquirer notifies the merchant of a dispute and requests evidence.
• Response: The merchant or their payments partner submits evidence through the acquirer or dispute portal.
• Review: The issuer and/or network reviewer examines all documentation against rules and the cardholder claim.
• Decision: The reviewer rules in favor of the merchant (representment accepted) or the cardholder (chargeback stands).

How It Varies By Party

Different actors influence timing and criteria:

• Issuer: Focuses on cardholder protections and may require proof of delivery or signed receipts.
• Network: Enforces scheme rules (e.g., MCA timelines, reason codes) and can reverse or escalate disputes.
• Payment Provider/Processor: Acts as intermediary—some perform pre-review and advise merchants on evidence quality.

Practical Example

A merchant ships a $250 order with tracking showing delivery to the purchaser’s address. The customer files a 'not received' dispute. The acquirer asks for shipment tracking, signed delivery, and correspondence. The merchant submits these; the dispute updates to Dispute Under Review. The issuer compares the tracking and communications; if the tracking shows delivery to the cardholder address per network rules, the merchant may win. If the delivery was left unattended at a neighbor or address mismatch exists, the issuer may side with the cardholder.

Tips To Reduce Risk While A Dispute Is Under Review

• Label:Provide Complete Evidence: Include order details, item SKUs, fulfillment timestamps, photos, delivery confirmation, and any customer messages.
• Label:Confirm Tracking Quality: Prefer carrier proof-of-delivery with recipient name and geolocation where available.
• Label:Use Clear Return Policies: Publicly documented, timestamped policies reduce grounds for 'item not as described' disputes.
• Label:Coordinate With 3PL/Warehouse: Ensure pick/pack logs and exception reports are archived for dispute responses.
• Label:Work With Your Processor: Let experienced dispute teams structure evidence to match network reason-code expectations.

In short, the Dispute Under Review status means evidence has been submitted and is being evaluated by the issuer, network, or payment provider; merchants should treat it as an active case requiring timely, complete documentation and close coordination between sales, customer service, and fulfillment teams.