Explanation

• The Undo feature in MS Word is used to discard the last changes made in a document.
• It allows users to reverse typing, formatting, or any editing mistakes.

Additional information:

• Redo: Re-applies the action that was undone
• Shortcut for Undo: Ctrl + Z

Last verified on 10-02-2026

Explanation

The shortcut key to check spelling and grammar in Microsoft Office applications (Word, Excel, PowerPoint) is F7

Additional informtion

F1

Opens the help menu when pressed with the Windows button. 

F2

Allows you to edit the selected folder or file name in Windows Explorer & Cell 

F3

Opens search feature in Windows Explorer 

F4

Alt + F4 closes window 

F5

Starts slideshow in PowerPoint

Refreshes Internet browser pages 

F6

Goes to the next page in a split screen in Microsoft Word

F8

In Excel, enables extend mode for arrow keys

F9

Refreshes document in Microsoft Word

F10

Opens menu bar

F11

Exits and enters full-screen mode in browsers

F12

Opens Save as in Word

Explanation

The standard shortcut key to print a page or document in most Windows applications and web browsers is Ctrl + P

Windows/Linux: Press Ctrl and P together.

Mac OS: Press Command and P together. 

Explanation

• In Microsoft Word, hyperlinks are shown as blue underlined text by default.
• The blue color helps users easily identify clickable links.
• After clicking, the link color may change, but the default is blue.

Explanation

Word processing software is used for typing letters, with Microsoft Word being the most popular, standard choice.