Whether you may have failed a payment and need to add a new bank card, or you simply prefer to replace the existing card you have, you can make changes to your bank card(s) by following these steps:
Select the School icon on your Admin toolbar (step 1.) and then Payments (step 2.):
Once on the Payments page, select the Add Payment Method button, found in the Billing section of the page:
Finally, a pop-up will appear for you to add your new card's details. You can make this card the default option for payments by selecting the Make this default button:
You will now be able to pay your subscription to HowNow with a fresh new bank card!