Free membership. This has limited features as listed in the feature breakdown on our Pricing page. B: Pay as You Go. You have the option to Pay monthly under our PAYG membership. If you have edge machines and do decide to cancel or downgrade, you will incur a tail payment. C: Enterprise. This membership (also known as Term Commit) is where you commit to a 12 month membership for the features and number of machines you selected when you set up your commitment. It includes bonus credit. For feature breakdowns please see more on the Pricing page.