Unless you opt out of auto-renewal, which can be done through your account settings, any Paid Services you have signed up for will be automatically extended for successive renewal periods of the same duration as the subscription term originally selected, at the then-current non-promotional rate. To change or resign your Paid Services at any time, go to account settings or, for mobile applications, cancel your subscription in the subscription management section of the applicable App Store. If you terminate a Paid Service, you may use your subscription until the end of your then-current term, and your subscription will not be renewed after your then-current term expires.