The MS Office suite entails productivity software applications like Word, Excel, PowerPoint, Outlook and Access.

FORBES: Microsoft Stock Has Upside To $28 But Office Franchise Is A Drag

As for office management software, Microsoft Office Small Business--with its suite of tools such as Word, Excel, PowerPoint and Outlook--is still the standard.

FORBES: Magazine Article

Along with these broader features, there are significant changes to Office 365's programs, which include Word, PowerPoint, Excel, Outlook, OneNote, Publisher and Access.

WSJ: Review of Office 365: A Fresh New Office Finds a Place in the Cloud

His next challenge: how to stoke growth in the Office product line--Word, Excel, Outlook, PowerPoint--when his division already has a market share so large (400 million users) that research firms Gartner and IDC don't bother to track it.

FORBES: The Humbler One