MS-900 Describe Microsoft 365 apps and services Practice Question
A sales team frequently collaborates on proposals stored in Microsoft 365. They want to use an AI-powered tool to draft sections based on previous winning proposals. Which Microsoft 365 app should they use?
⚠ Common exam trap
It's easy for candidates to confuse Microsoft Syntex's content understanding and classification capabilities with generative AI, leading them to select Syntex instead of recognizing that Copilot is the dedicated generative AI assistant for content creation in Microsoft 365.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Microsoft Copilot for Microsoft 365
Microsoft Copilot for Microsoft 365 is the correct choice because it integrates large language models directly into the Microsoft 365 productivity apps, including Word, Excel, and PowerPoint. It can analyze existing content—such as previous winning proposals stored in SharePoint or OneDrive—and generate new draft sections based on that data, using natural language prompts. This makes it the ideal AI-powered tool for collaborative proposal writing.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Microsoft Copilot for Microsoft 365
Why this is correct
Microsoft Copilot for Microsoft 365 is an AI assistant that combines large language models with your Microsoft Graph data to generate, summarize, and rewrite proposal content directly in Word, PowerPoint, or Outlook. Because it can retrieve and reason over existing proposal files, contracts, and sales documentation secured in your tenant, it can create new drafts tailored to your team's prior work rather than using generic public answers.
- ✗
Microsoft Syntex
Why it's wrong here
Microsoft Syntex is a SharePoint content AI service for document understanding, classification, and metadata extraction, typically used to identify contract clauses or automatically classify large sets of files. While its content assembly models can generate standardized documents from templates and business rules, Syntex is designed to turn unstructured files into structured data and automate processing—not to engage in conversational drafting of new persuasive proposal text based on existing files.
- ✗
Microsoft Viva Topics
Why it's wrong here
Viva Topics is a knowledge and expertise discovery tool that uses AI to scan documents and surface topic cards with definitions, related files, and key people across the enterprise. It improves findability of existing knowledge, but it does not generate new proposal content or edit draft text; its AI is limited to identifying and summarizing topic relationships, not authoring persuasive sales documents.
- ✗
Microsoft Power Automate
Why it's wrong here
Power Automate is a low-code workflow and robotic process automation platform used to connect apps, move data, and run business processes such as approval routes for proposal handoffs. It can trigger a Word action that creates a blank document or copies content, but it lacks language-generation capabilities; any proposal text it produces would have to be hard-coded by a maker, not generated from your team's existing files by AI.
Go deeper
Related to this question
Learn chapter
Securing Microsoft 365 Apps: OAuth and App Consent
Key term
Copilot for Microsoft 365
Copilot for Microsoft 365 is an AI assistant integrated into Microsoft 365 apps that helps users create documents, analyze data, summarize communications, and automate tasks using natural language prompts.
Key term
Microsoft 365
Microsoft 365 is a subscription-based cloud service from Microsoft that combines productivity tools like Office apps with security, device management, and online storage.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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