This is my first time using WC and I'm trying to make a small customized shop. All the products and checkout need to be on a single page. There will be a row of 3 products across the top, only one can be chosen. Below the products there will be fields for the shipping info, and a separate set of fields for order notes, and checkout button. I need the checkout button to take whatever is in the cart and fields and send it directly to paypal. I think the easiest thing would be to edit the shop template. I've already taken care of limiting the products in the cart to one by adding a function that clears the cart when a new item is added. I just need to add a form that will validate and send all the data including the cart item directly to paypal. I'm really unfamiliar with WC so any help is greatly appreciated.