I am using cart66-lite. Everything is setup. However when I checkout cart66 says that
"Invalid PayPal Express Configuration In order to use PayPal Express Checkout you must enter your PayPal API username, password and signature in the Cart66 Settings Panel"
Which is correct because my client does not want to use paypal, so I haven't set the paypal settings. My client wnats simple ground shipping. Customers pay at the door on the delivery.
How can I remove paypal settings and use ground shipping, only and complete the checkout?