Microsoft 365 Copilot and Agent Administration Fundamentals · Difficulty

Hard AB-900 practice questions

Challenge — multi-step scenarios, trade-offs, and subtle distinctions. 1 hard questions available — no sign-up, always free.

Question 1 of 1

A user reports that Microsoft 365 Copilot can summarize most documents in their SharePoint site, but it returns no content when they ask it to summarize one specific Word file that they can open and read normally. An administrator confirms the file carries a sensitivity label configured with encryption. Which explanation best accounts for why Copilot cannot process this file?

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