How do I see the orders I've placed and download a receipt for my order?

You can access your Transaction History from the upper right menu in your account by clicking your name, then Transaction History. 

From this page, you can see all orders placed and the priced paid for them, as well as any refunds. You can adjust the display date at the top of the screen and download a CSV of your transaction history. 

If you need to print an individual receipt, click on any order number in your Transaction History, then click Print Receipt at the top of the order page. You can save the page that opens as a PDF. Order pages can also be accessed from your Order History.