I'm working on a new shop in Turkey and we have a regulation in Turkey that states, every customer have to apply terms and conditions as well as a sales contract before payment. This sales contract must include the name, address, and some other info of the customer and seller. Also, it must contain the products to be sold in that particular order. I must send that contract to the customer via e-mail after payment as well. How can I prepare such a contract before checkout and let the customer view the contract and proceed with checkout?
I'm looking for a solution for that issue on the web but cannot find any solution yet.