FAQ Q203: How do I setup my WorldPay Business account to accept payments for the reservations?
Sekcja: Integrations with specific payment gateways
For general information about accepting payments in Planyo see 
Q121: I'd like to accept credit card payments for the reservations.
First of all, to accept payments through your WorldPay Business account, you need to select the value 
WorldPay Business or 
WorldPay Business (TestMode) in the 
Payment processing site
option on the site settings page. You also need to type your WorldPay 
Installation ID in the next field.
Additionally, on the Installation Administration page at your WorldPay account, you need to enable 
Payment Response and 
Shopper Response. On the page, 
find the 
Payment Response enabled? option and turn it on. Next, go to the 
Payment Response URL field and type 
https://www.planyo.com/payment-worldpay-ipn.php or 
<wpdisplay item=MC_callback>.
This way, after a successful payment made by the customer, Planyo will be notified about it through the callback URL and information about the reservation payment 
will be updated in our database. Additionally, you should also turn on the option 
Enable the Shopper Response. This way, after a successful payment the customer will
be shown the Planyo page confirming this information.