You can put together a shopping cart and email it to someone else to order (or you can have someone else prepare a cart and send it to you to order). This is useful if someone else places your orders or if you prefer someone else to list the products that they want you to order.
To email your cart, add products as normal and then click "email" below the shopping cart. You will then be asked to enter your name, email address, a message, and the email address of the person to whom you want to send the cart. The person receiving the cart will then have a link to follow so that they can see what you have entered and can place the order for you, if applicable.