I am using cart66 on WordPress for ecommerce. I have tried adding custom checkout field to the manual checkout, I have managed to add it to the form but that is it. How would I add a custom (several) field the the checkout form and add it to the database on submission with the rest of the data? Thanks
Nevermind, solved it. In case anybody is interested it requires the addition of the field in checkout-form.php, add the data to the save to db array in Cart66GatewayAbstract.php, and add the field in the database.