Installing this version deleted by Office 2010 key fuller set of Office2007 programs. Office 2010 Not even a Microsoft support Microsoft Office 2010 person in India could resolve the difficulty, and I was forced to buy Office2010 versions of Outlook and Microsoft Office Access. Although Outlook 2010 Office 2010 corrects lots of code errors, the Office professional 2010 interface does very little to improve the Adobe Acrobat 9 usability of the programs. This software was easy to install even for a novice. All programs are perfect and easy to Office 2010 home and student use and understand. Don't have to be a Microsoft outlook computer wizard to use Office 2007 this software. I couldn't be happier that I got it!