When you sign up for AfterPay and Klarna, you can link your account to your bank debit card. This is the recommended method, as it will help you avoid missing payments or being surprised by a bill. You can also set up reminders for yourself to always know when a payment is due. Once you have made a purchase, log into your account and set a reminder for the payment date. This way, you can be sure that you will never miss a payment or be caught off guard by a bill. In addition, you can rest assured that your Afterpay and Klarna accounts will always be in good standing by taking these simple steps.