Correct Answer:
A. Review
The Protect Document option in MS Word is found within the Review tab of the Ribbon. This tab is dedicated to tools for collaboration, proofing, tracking changes, and ensuring document security and integrity, making it the logical place for protection features.
- The Home tab contains basic editing, formatting, and styling options.
- The References tab is used for managing citations, bibliographies, tables of contents, and indexes.
- The term "Edit" is not a standalone tab in the Ribbon; editing functionalities are distributed across various tabs, primarily the Home tab.