Please follow the steps below if you want to update your billing information:
Click on "Account" in the navigation bar and select "Billing" from the dropdown.
Click on "Billing Information" tab and update the form. Click on "Save changes" once you are finished.
We hope the information above solved your question. If there is anything else we can help you with, and you couldn't find it in our help center, don't hesitate to contact us by chat. We are always here for you!