The checkbox widget is the key component that unlocks our Facebook Messenger abandoned cart functionality. Getting it installed on your cart page is as easy as clicking the big "install" button.
Please note, you must have an active subscription with us before the install button is shown. You will be prompted with a "subscribe" button to setup billing with Shopify when this is the case.
To uninstall the checkbox widget, simply click the big "uninstall" button.