- JotForm SupportjonathanAnswered on April 30, 2017 at 04:16 PM
PayPal Sandbox is a virtual testing environment that mimics the live PayPal production environment. Meaning, it works similarly with making an actual Paypal but without using real credit cards or live PayPal accounts.
Please review the user guide : https://www.jotform.com/help/390-How-to-Test-Paypal-Payment-Form
Let us know if you need further assistance.