This button clears the last calculation.

This button clears the last number entered.

This button restores the displayed number in its memory.

This button recalls numbers stored in its memory.

This button clears the numbers in its memory.

Part of the Microsoft Word that shows the document name and the program title and icon.

It is where you can found the most of the commands in the MS Word that you can use.

Part of the MS Word that lets you move the document up and down to view everything on the work area.

A global system of interconnected computer networks and considered as the largest computer network.

A group of computers sharing certain resources in relatively small location.

It consists of 2 or more LAN's and the computers are farther apart and are linked by telephone lines and radio waves.

A special computer which is constantly switched on and connected to the Internet so that the Internet user around the world can access website at all times.

An application or system that accesses a faraway remote service on another computer system.

Part of Microsoft Word that enlarge a window to cover the entire desktop.