How do I enable PayPal as a payment method?
As long as you already have a PayPal account, there are two steps within the admin to enable PayPal as a payment method.
In the admin, go to the Account > Payments tab. On the left, you will see a field where you can enter your PayPal email address. Above this field, there is also a PayPal check box that must be checked for this payment option to appear in checkout.
You will not need to fill out the rest of the fields here to receive PayPal payments. The remaining fields are used to enable refund processing