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How to Handle American Express Disputes with PbN Payments
How to Handle American Express Disputes with PbN Payments
Alyssa Elso avatar
Written by Alyssa Elso
Updated over a month ago

When accepting payments through PbN Payments, understanding how American Express handles disputes and chargebacks is essential. Here’s a simple breakdown to guide you:


The American Express Dispute Process

  1. Request for Information (RFI)

    • American Express starts by requesting more details about a disputed transaction.

    • You have 14 days to respond with supporting documents.

    • At this point, no funds are taken from your account, but failure to respond can lead to an uncontested chargeback.

    Defense Requirements:
    Supply your defense documents in one of the following file formats:

    • JPG (maximum file size 10 MB)

    • TIFF (maximum file size 10 MB)

    • PDF (maximum file size 2 MB)

    Dispute Defenses:
    To strengthen your case, provide as much supporting information as possible, such as:

    • A copy of the invoice.

    • Evidence of product/service delivery.

    • Proof of customer communication (e.g., email or chat transcripts).

    • Documentation showing the customer received the product/service and did not dispute it at the time of delivery.

    • A copy of your refund or return policy, if relevant.

    • Any evidence disproving the customer’s claim, such as proof the transaction was authorized.

  2. Review of Submitted Information

    • Once you provide the documents, they are reviewed by American Express.

    • After submission, you can't make any changes to your response.

  3. Notification of Chargeback (NoC)

    • If American Express proceeds, you’ll receive a NoC.

    • Your account isn’t debited yet, but it’s a sign that funds might be withdrawn unless your defense succeeds.

  4. Chargeback Initiation

    • If the dispute isn’t resolved, your account is debited for the disputed amount.

    • You can still defend the chargeback during this stage, as long as the 14-day window hasn’t expired.

  5. Final Review of Defense Documents

    • If American Express accepts your defense, the funds are returned.

    • If rejected, the chargeback stands, and the dispute is closed.

  6. Chargeback Reversal

    • If successful, the chargeback is reversed, and the funds are credited back to your account.

    • Rarely, new evidence from the cardholder might reopen the case.

  7. Second Chargeback (if applicable)

    • In exceptional cases, a resolved dispute may reopen, leading to a second chargeback.

    • This is the final stage of the process.


Key Tips for Success

  • Always respond promptly to RFIs to preserve your ability to contest disputes.

  • Keep clear records of transactions to provide strong defense documentation.

  • Monitor chargeback notifications to act within the required timeframes.

Understanding this process can help you handle disputes effectively and minimize potential financial losses.


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