PayPal
If you don't have a PayPal account already, sign up for PayPal and finish the required account setup.
When your PayPal account is ready, go to Payment Methods in the Reflow admin panel and click Add Payment Method -> Connect PayPal. A dialog will appear, requesting the email address associated with your PayPal account. We will use this email only for connecting your Reflow and PayPal accounts.
You can also add a sandbox email for testing PayPal payments using our test mode. We take care of all the necessary setup for switching the PayPal API to its sandbox mode. You just need to create a business sandbox account and enter its email in the connect PayPal dialog.
Click the Connect button to finish the setup.