Download Free Invoice Templates in MS Word Format Invoices are commonly printed on paper so that both buyers and sellers keep a record of the services they had with each other. Invoices keep the person in touch with the local rates of the specific product in the market so that one can remain well aware for the next time. This document is generally known as the bill which the particular store gives you at the time of the purchase. It contains the unique invoice number along with the bar code which is useful for tracking the bill. It generally outlines the payment method, unit costs, shipping, and handling during the transaction.
It maintains the record between the buyer and the seller so that both are well aware of the services.