Invoice printer creates invoice documents on paper or in PDF format. The financial aid stores all billing data entered in a corresponding database and retrieves it when needed again. With invoice printer, users can, for example, enter the invoice data and the product data in its database and retrieved at any time. One need only enter the address or to take over from an old account and enter the invoice items or to take over from the article database. Then a click to print the invoice or store as a PDF file is sufficient. The program writes the PDF file directly without external printer drivers or other PDF-generating program. Invoice printer facilitates invoicing in accounting. Thanks to PDF Support to invoice documents can also share data electronically.