

Subscription and Negative Option Billing Model Summary.Dynamic Currency Conversion (DCC) Performance Guide.Quick Reference Booklet - Merchant Edition.Setting a Minimum or Maximum Transaction Amount.Security Rules and Procedures – Merchant Edition.In the event of any discrepancy between the documents found at this Web site and those rules and standards Mastercard deems to be the official rules and standards, the official rules and standards will apply.įeel free to download the official Mastercard Rules and other important documents below.

While we always strive to keep the documents on this Web site up to date, it's possible that they will not always be absolutely current in all regards. You also should be aware that Mastercard rules and other standards change from time to time. As a Mastercard processor or merchant, you are vital to our success. And that success is better assured if you have access to and understand the Mastercard rules and how they may apply to your business.
