The Enable payments button will be displayed in the Button settings only if the currency is set in the form. You have created your form in Google Forms. You must set the currency when you customize the form using the Neartail addon. Select currency, Calculate amount Open your form in Google Forms > click on the addon icon > click Neartail > click Calculate order amount > select the currency, click Next > select the Calculate from price option, click Next > click Customize > Edit page will open in a new tab > you can then enable payments. Enable payments In the Neartail Edit page, click on the gear icon next to the Submit button > Button settings will be displayed > click Enable payments > The payment options supported in your country will be displayed. You can configure any of these options in your form. We have integrated with Stripe (Card, PayNow) and Paypal for automated payments. In addition, you can also enable manual & offline payment methods such as cash on delivery, bank transfer, check.