RDR (Rapid Dispute Resolution) is a Visa solution that enables merchants to automate dispute resolutions with pre-defined rulesets that trigger a refund for fraudulent transactions. It is meant to reduce the amount of time and resources expended by the merchant in fraud disputes, and to expedite the refund process and improve customer experience for Visa cardholders. RDR is incorporated within Visa issuers’ dispute management platform, Visa Resolve Online (VROL).