Input device is used to feed or enter data into the computer system. Examples of input devices are Keyboard, Mouse …
Category: Basics
This category involves the post of computer basics.
The computers are classified on the basis of a factor like on the basis of size, on the basis of …
Computer generations are based on when major technological changes occurred in computers. It took a lot of years to reach …
In this article, I will give introduction to the basics of Computers, its components, definition and working model of computer. …
MS PowerPoint is a software program used to create presentations. PowerPoint Presentation is a combination of slides which we create …
In this article, we will learn how to avoid wasting papers by using various options present in Print preview in …
In this article, I will explain about gridlines in MS excel, how to add/remove gridlines when printing, how to change …
In this article, I will explain how MS Excel can do day-to-day calculations much easier for you by applying …
In this article, I will show you how you can totally change the lookout of your document using various options …
This article explains cell referencing in MS-Excel, types of cell referencing and how to use different types of referencing.