If you have recently placed an order for a book but are unable to locate your receipt number, the retailer will typically include it in the confirmation email sent to you after your purchase.
If you do not find the receipt number in your email, you can also log into your account on the retailer's website, where your order history may provide the necessary details. Look for a section labeled "My Orders" or "Order History" to see a list of your recent purchases, which should include the receipt number for the book you ordered.
If you are still unable to locate the receipt number, let us know if you used a free credit (like through Audible), and we will be happy to assist you in generating one!