What is the shortcut key to save a document in MS Word?

Correct option is B

The shortcut key Ctrl + S is used to save a document in MS Word. This command helps you quickly save any changes made to the document, ensuring that your work is not lost.
Important Key Points:
1. Ctrl + S is a universal shortcut for saving documents in many applications, not just MS Word.
2. Regularly using Ctrl + S helps to avoid losing unsaved work due to system crashes or accidental closures.
Knowledge Booster:
· Ctrl + P is used to print a document.
· Ctrl + A is used to select all content in the document.
· Ctrl + Z is the shortcut for undoing the last action.
· Ctrl + X is used to cut the selected content.