To turn on and set up PayPal, go to the appropriate tab:
- Enable PayPal;
- Enable test mode if needed;
- Specify title and description for it;
- Specify PayPal business email (or Sandbox email for testing);
- Disable IPN (instant payment verifications) if needed. (IPN Listener URL is as follows /index.php?mphb-listener=paypal-ipn)
