Copilot in Microsoft Word is designed to assist with content creation, summarization, and transformation. It can generate a summary of the document (C), which is one of its primary, built-in capabilities. It can also perform content generation tasks based on the document's structure, such as creating a text-based table of contents by identifying the headings (A). However, Copilot does not directly manipulate detailed application settings like page margins or watermarks; these tasks are performed using Word's native formatting tools.

B. Inserting a custom watermark is a specific formatting function within Word's Page Layout options that Copilot cannot directly control.

D. Customizing page margins is a document layout setting found in Word's user interface, which is outside the scope of Copilot's content-focused capabilities.

1. Microsoft Support. (2024). Welcome to Copilot in Word. "Here are a few things Copilot can do: ...Create a summary of this document."

2. Microsoft Learn. (2024). Microsoft Copilot for Microsoft 365 documentation. Section: "Copilot in Word". "Copilot in Word helps you create

comprehend

and edit documents... You can ask Copilot to generate a draft

summarize a document

or rewrite content." (Generating a TOC from headings falls under content creation/comprehension).