To update your payment details on Hopper HQ, head to your settings and then over to the 'Billing' section, as shown below.
From within your settings, you are able to to add new card details, request a plan change, view your historic invoices and cancel your account.
If you have any specific questions about making changes to your plan or about our pricing, let us know.
Have a look at this article to see how to change your Hopper HQ password
See how to update your accounts timezone here!