While it's not possible to update an existing payment method, you should be able to set up a new one just as easily.
To do so, simply click the Add button on the Payment methods section of your Dashboard to start the process of creating a new payment method.
You can read more about creating a payment method on our article here.
Once you have successfully added a new payment method, make sure to select it as the Default payment method.
Important things to note
- Setting a new Payment method will only affect future payments.
- Any ongoing Payments at the time of the update will not be affected.
- A returned payment will cause your Payment Method to become invalid and you will need to add a new payment method.