Which of the following shortcut keys is used to open the help tab in the menu bar in MS Word 365?

Correct option is B

In MS Word 365, pressing F1 opens the Help tab or the Help window, which provides assistance and guidance on using the features and functionalities of MS Word.
Important Key Points:
1. F1 is the universal shortcut key for accessing Help in most Microsoft Office applications.
2. The Help feature provides searchable documentation, troubleshooting tips, and tutorials.
3. F12, F4, and F2 serve other purposes in MS Word (e.g., saving files or repeating actions).
Knowledge Booster:
· F12: Opens the Save As dialog box.
· F4: Repeats the last action performed.
· F2: Moves selected text or objects.
· The Help feature can also be accessed from the ribbon under File → Help.