Explanation

• 1 billion bytes = 1 Gigabyte (GB).

Additional information:

• 1 GB = 1,000,000,000 bytes (10⁹ bytes).
• 1 MB = 1,000,000 bytes (10⁶ bytes).
• 1 TB = 1,000,000,000,000 bytes (10¹² bytes).

Last verified on 09-08-2026

Explanation

• GUI stands for Graphical User Interface.
• It is a type of user interface that allows users to interact with electronic devices using icons, windows, menus, and buttons instead of typing commands.
• The first GUI was developed at Xerox PARC in the early 1980s.

Additional information:

• CLI – Command Line Interface
• CUI – Character User Interface
• VUI – Voice User Interface
• NUI – Natural User Interface

Last verified on 03-07-2026

Explanation

• Ctrl + F is the shortcut key used to search/find text within a document in MS Word 2016.
• It opens the Navigation Pane, where you can type the word or phrase you want to find.

Additional information:

• Ctrl + H: Find and Replace.
• Ctrl + S: Save the document.
• Ctrl + O: Open an existing document.
• Ctrl + N: Create a new document.

Last verified on 09-08-2026

Explanation

• Auto Save is a feature that automatically saves changes to a document at regular intervals.
• It helps reduce the risk of losing unsaved work if the program closes unexpectedly.

Additional information:

• Save manually saves the current document.
• Save As saves the document with a new name, location, or file format.

Last verified on 09-08-2026

Explanation

• AutoCorrect was originally designed to automatically correct common typing errors and misspellings as you type.
• It replaces recognized incorrect words with their correct forms.

Additional information:

• Spell Check: Identifies possible spelling and grammatical errors.
• AutoFormat: Automatically applies certain formatting while typing.

Last verified on 09-08-2026

Explanation

• Mail Merge is used to merge data into a template document to create multiple personalized copies.
• It is a feature of MS Word used for bulk document creation.
• It combines a main document with a data source (like names or addresses).
• Each output document is customized automatically.
• Commonly used for letters, labels, and certificates.

Last verified on 20-06-2026

Explanation

• Ctrl + Page Down in MS Word moves the cursor/view to the next page.
• It is used for quick navigation through pages in a document.
• Page Down alone moves the document view downward by approximately one screen.
• Ctrl + Down Arrow moves the cursor to the beginning of the next paragraph.
• Down Arrow moves the cursor one line down.

Last verified on 09-08-2026

Explanation

• Format Painter is used to copy formatting from one object or piece of text and apply the same formatting to another.
• It can copy properties such as font, font size, color, bold, italic, alignment, and other formatting.

Additional information:

• Copy: Copies content and/or formatting.
• Cut (Ctrl + X): Removes selected content and places it on the clipboard.
• Paste (Ctrl + V): Inserts copied or cut content.

Last verified on 09-08-2026

Explanation

• MS Excel allows data to be sorted in both Ascending and Descending order.
• Ascending order: Smallest to largest, A to Z, or oldest to newest.
• Descending order: Largest to smallest, Z to A, or newest to oldest.
• Excel can sort numbers, text, dates, and other data types.
• The Sort command is available under the Data tab in Excel.

Last verified on 09-08-2026

Explanation

• The Title Bar is the bar at the top of a window that displays the name of the application and usually the current document.
• In MS Word, it may show the document name and Microsoft Word.

Additional information:

• The Taskbar is generally located at the bottom of the Windows desktop and shows open or pinned applications.
• The Status Bar displays information about the current document or application.
• The Scroll Bar is used to move up, down, left, or right through content.

Last verified on 09-08-2026