Payment Processing
- Overview
- Payment Processing
Understanding the Dispute Process
Purpose: This guide explains what happens after a cardholder disputes a transaction, what the different dispute stages mean, what fees may apply, and how merchants can improve thei ...
Electronic Nicotine Delivery Systems (ENDS) Compliance Information
FDA updated guidance as of May 2026 has changed which Electronic Nicotine Delivery Systems (ENDS) products are authorized for sale in the United States. The following information a ...
EBT Food Purchase Not Working: Invalid Trans Error Code 12
It's frustrating when transactions don't go through, especially when the error code isn't specific. Error code 12 is a bit of a catch all response code. Here are steps to address a ...
Understanding Chargeback Rebuttal Submission Warning and Acknowledgements, When to Pursue Arbitration on Chargebacks
No one likes disputes - certainly not when they are baseless, which sadly a large proportion of cardholder disputes are.We try very hard to ensure that the merchant understands wha ...