Magento Commerce, 1.14.x

Magento 1.x Software Support Notice
For Magento Commerce 1, Magento is providing software support through June 2020. Depending on your Magento Commerce 1 version, software support may include both quality fixes and security patches. Please review our Magento Software Lifecycle Policy to see how your version of Magento Commerce 1 is supported.

PayPal Billing Agreements

To simplify the checkout process, customers can enter into a billing agreement with PayPal, as the payment service provider. During checkout, the customer chooses the billing agreement as the payment method. The payment system verifies the billing agreement by its unique number, and charges the customer's account. It is no longer necessary for the customer to enter payment information for each purchase.

PayPal Billing Agreement Settings
PayPal Billing Agreement Settings