This Microsoft Office Professional Plus 2007 DVD is a great addition to your software collection. It includes all the necessary components for a professional office setup, including accounting software. The DVD is in English and is compatible with Windows operating systems. This particular model is Professional Plus 2010 and is ideal for anyone looking to upgrade their office software. The license category is Office Family, making it perfect for small to medium-sized businesses. The format of the DVD is disc only, so you will need a compatible drive to install the software.