All of our packages have an invoice included with them at the time of shipment along with all USDA requirements, a blue tag issued by the Louisiana Department of Agriculture stating that we are a state certified and inspected plant nursery, and where applicable, any department of agriculture compliance information. You will also receive a copy of your order via email once your order has been completed and one additional email/invoice once your order has been shipped. If you need a digital copy of your invoice we will be happy to provide it to you via email as a PDF file if you will let our sales department know. Thank you again for your order and enjoy!