Microsoft Office. Suite of products developed by Microsoft Corporation that includes Microsoft Word, Excel, Access, PowerPoint, and Outlook. Each program serves a different purpose and is compatible with other programs included in the package.
Word: Microsoft Office Word is used for word processing, such as creating and editing documents.
PowerPoint: PowerPoint is used to create and deliver presentations.
Excel: Excel is used for data analysis and numeric manipulation.
Access:Microsoft Access is designed to scale to support more data and users by linking to multiple Access databases or using a back-end database.
Outlook:Microsoft Outlook is a personal information manager from Microsoft, available as a part of the Microsoft Office. Although often used mainly as an email application.