This will provide your credit card processor with additional evidence to fight chargebacks and win representments.

Order confirmation emails should include this information in the content or via a web page link.

If customers can’t reach you about a dispute, they will call their card issuer, which might lead to a chargeback.Protecting cardholder data The following best practices are drawn from the Payment Card Industry Data Security Standard, also known as “PCI”. Chargebacks occur when a customer disputes a charge on a card.