Sign into your lumi account and go to your account page here: https://aptnlumi.ca/account and click the Verify/Change Credit Card button.


You can also click on the the "Manage my Subscription" button at the bottom of any of the email receipts you may have received.


Lastly, you can manage your account on our customer portal and and add new credit cards here:  https://billing.stripe.com/p/login/9AQ5n4bIS7vw2di288