Definition and Types of User Interfaces

As computers became more readily available to home users and as businesses embraced this technology, the need for different types of computers and, as a result, suitable types of user interfaces also grew. Now computers in the form of desktops, mobile, and embedded devices are available virtually everywhere with specialized user interfaces to promote security, … Read more

Introduction to Spreadsheets – Definition, Types, and Features

If you are a secondary school student or work in an office, chances are you have heard the term spreadsheet, but do you know what a spreadsheet is or what a spreadsheet is used for? In this article on introduction to spreadsheets, we will seek to answer these questions as well as the ones below, … Read more

Microsoft Excel – Learn the Features and Shortcut Keys

The most popular spreadsheet software today is Microsoft Excel. The reason for this is due to the fact that most modern computer systems came preprogrammed with one of the Microsoft Operating systems and the Microsoft Office Suite. Recently, however, we have seen many companies fighting back to take a bite of the software market. As … Read more