The credit card logos on the Payment Portal will only reflect the credit cards selected in your Account’s setup. By default, all three logos (American Express, Mastercard, and Visa) will be enabled.
The Administrator can edit them at:
• Setup > Offices > Office Setup
• Select an Office.
• Click the Integration tab.
• Click Edit Office.
• The last section on the right is titled “Payment Portal – Accepted Credit Cards.”
• Check the boxes for the credit cards your Office accepts.
• Click Save