Adding form fields to check out

Hi guys, I have just realised that I can add extra fields in the Customer Info section of the checkout form. I tried by adding in an input field from the ‘Add’ GUI but that gives me an error. But if I copy a field from the Shipping Address section then paste it in to the customer info section, it works and I can change the class and ID, I created a First Name and Last Name. I tried doing the other way around by creating more fields with the method I just explained then editing them and paste them back into the shipping address, but only the email field worked.
But I think this should help some people out.

in the meanwhile, is there an option to set a “agree to terms” checkbox before checkout without the workaround of setting the visibility of the “pay now” button to 0? the button “pay now” should be greyed out before checking the box. if the button is clicked without checking the box is should give a hint to check the box. I am wondering why I didn’t find an easy solution on this since it’s 2022 and we are living in the GDPR times quite for some time now

@johnramos I find it easy to set it up for checkout, but I can’t find the information in the actual order inside Webflow? I’ve searched the custom field tokens and even the API doesn’t seem to provide it?
Thank you!