The Microsoft Visio Standard 2003 CD case and box contains a diagramming program designed for Windows operating systems. It features the Microsoft Office Visio model, with English language support. This standard license includes one unit, housed in a CD format for easy storage and access. The product does not come with a manufacturer warranty or any additional device licenses. Made in the United States by Microsoft, this software is ideal for users looking to create professional diagrams and flowcharts for their office or business needs.