When you subscribe to BannerBoo Premium Plan you get the letter about successful payment from PayPro Global (payment system we use).
There is a piece of very important information in that letter – access to your Subscription Management cabinet. If you want to cancel the subscription, check your subscription or your payment info — you can do it here (https://cc.payproglobal.com/Customer). Find this letter in your inbox (or spam folder) and follow the link.
Or you can cancel your subscription in your BannerBoo account by visiting the Billing section — https://bannerboo.com/user/billing/