Microsoft office is a suite of desktop applications and services such as Microsoft Word, Excel, Access, PowerPoint, OneDrive and Outlook, designed for Microsoft Windows and Mac OS X operating systems.
Microsoft Paint is a simple raster graphics editor that has been included with all versions of Microsoft Windows.
The bumps are there to guide you to position your fingers on the keyboard wihout looking.Place your index fingers on the F and J keys.
Notepad is a simple text editor for Microsoft Windows and a basic text-editing program which enables computer users to create documents.
WordPad is the basic word processor that has been included with almost all versions of Microsoft Windows from Windows 95 on.
Microsoft PowerPoint is a presentation program, created by Robert Gaskins and Dennis Austin at a software company named Forethought, Inc.
Microsoft Excel is a spreadsheet developed by Microsoft for Windows, macOS, Android and iOS. It features calculation, graphing tools, pivot tables.