WHAT IS Microsoft Office 2007 ?

 Microsoft Office 2007 is an office suite for Windows, developed and published by Microsoft. It was officially revealed on March 9, 2006 and was the 12th version of Microsoft Office. 

USE OF OFFICE :

Overview. With the release of Office 2007, Microsoft made several improvements to the Office suite that includes Word, Excel, PowerPoint, Access, and Outlook. The biggest changes to the software have been in the graphical interface. The menu and toolbars have been replaced by the Ribbon.