The list of items show what has been sold and how much the buyer needs to pay for it.
The primary use of an invoice is to demand payment for the products or services that buyers had purchased or taken advantage of from a particular seller.
The following are the uses of an invoice. Invoices play an important role in the business industry because of its many different uses that not only helps in its success, but also because of how it can be used to organize business processes to make type business do even better.