The Invoice Sheet Manager creates a professional Invoice for your customer. You can enter Item number, Description, Quantity, Unit Price, the percentage of your Local and Federal taxes and the rest will be calculated in detail for you. Every thing in the sheet made to be easily filled in the blank. With no time the Invoice will be ready to send by mail or e-mail. Even fine prints and agreements are made available to you to fill in the blank. In version 4.0 two new invoice templates are added to calculate cost and benefit. Reports can be generated with a click of a mouse. You can generate customer report, sales report, and product report.