It would be great if you could have an option, by customer card, to either switch on or switch off the payment service. In this way, the MYOB user can select which customers get the option to pay by credit card.
This saves the business paying fees for the service in cases where customers are prompt payers and dont use credit cards to pay their invoices. For these customers, you dont want to encourage them to pay you via a service which costs the business in fees.
For example, with XERO, the service is linked to the invoice design. If you design an invoice that doesnt have a link to that service, you can opt to send the customer the template that doesnt have the link to the payment service.
"Switch on switch off option by card for Credit Card Payment Service"