Is there a way to add a custom check box at checkout? I’d like my customers to have to click to confirm that they selected the correct shipping option before they checkout. Is there a way to do this? I’ve seen a few about adding a terms and conditions check. Could I do that but change the copy? Any suggestion would be appreciated.
You can add a checkbox on the Cart page, not on the actual checkout page though. I don't think this would be of any help in your case, but Shopify's checkout is locked for customziation.