Due to the organizational hierarchy of our site, we want to have Custom Post Types that are checkoutable. How can I add a Custom Post Type made by Metabox as a Product in WooCommerce. We do NOT want everything to live under the 'Products' of WooCommerce (or maybe it isn't even a Woocommerce solution, but something like Gravity Forms and their checkout option) - because not all posts of that CPT are checkout-able, only a few under a specific category.
Basically, a checkout option would be great, even using something like PayPal, without having to create a seperate product item somewhere else on the site or on a third party app.