Explanation:

- Option 1: Mailing tab

- This tab is primarily used for mail merge operations.

- Commands like Create, Insert, Write, Preview Results, and Finish are part of it.

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- Option 2: Home tab

- Basic text formatting tools.

- Clipboard, font, and paragraph settings.

- Option 3: Reference tab

- Includes tools for managing references.

- Contains citation, bibliography, and table of contents features.

- Option 4: Review tab

- Features tools for proofreading and collaborating.

- Includes spell check, track changes, and comments.

- Option 5: Page layout tab

- Used for document formatting.

- Controls page margins, orientation, and themes.