When a customer selects a payment method in PrestaShop, you can automatically set the default Systempay payment module.
This way, the “Credit Card Payment” option will be selected by default from all available payment methods, even those not provided by Systempay.
To enable this feature:
- Sign in to your PrestaShop Back Office.
- Go to the following menu Modules > Module manager.
- Search for the Systempay module.
- Click Configure.
- Click Standard payment.
- Search for the Select by default Yes parameter.