Pro Tip: Sign in to your Amazon Pay account to look at your subscriptions and reoccurring orders. Click on the 'Merchant agreements' tab to change your arrangements.
Go to the Amazon Pay site to manage your subscriptions and reoccurring payments. Look over your options and see what you've agreed on.
Use this section of the Amazon Pay site to cancel subscriptions and update payment methods. See all the subscription orders you've made on your Amazon.com account.