An invoice is a commercial document used by a seller to request payment from a buyer for goods or services provided. It typically includes the name and address of both the seller and the buyer, a description of the goods or services sold, the quantity and price of each item, and the total amount due. Invoices are used to request payment, record transactions, calculate taxes, manage finances, and provide legal protection. They are essential for businesses to keep track of their accounts receivable and cash flow. Using this template can help you to keep your audience engaged and interested throughout your invoice.