This Microsoft Office Professional Plus 2007 September Windows DVD is a great addition to your software collection. It includes all the necessary components for accounting and business management. The DVD is in the English language and is compatible with Windows operating systems. This product is part of the Office Family license category and is a model of Professional Plus 2010. The format of the DVD is disc only, making it easy to install and use. Perfect for those in need of software for their business or personal accounting needs.