Which key is used to save a document in MS Office Word?

🧠 Explanation:

Ctrl + S is used to save a document in MS Word, securing work. For tech students, this highlights word processing, making it a key topic for studying digital literacy, file management, and productivity. Saving prevents data loss. Understanding this ensures effective Word use. It’s essential for mastering document tools. Studying Ctrl + S offers insights into how software saves files, crucial for IT, technical writing, and business.