Describe Microsoft 365 apps and services →easyMultiple Choice

MS-900 Describe Microsoft 365 apps and services Practice Question

A marketing team needs to collaboratively create and edit documents in real time, share files securely, and track version history. Which Microsoft 365 service should they primarily use?

⚠ Common exam trap

Many exam-takers confuse OneDrive for Business with SharePoint Online because both offer real-time co-authoring and version history, but the question specifies a team needing collaborative creation and secure sharing, which is the defining use case for SharePoint's team sites rather than OneDrive's personal storage.

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

✓

SharePoint Online

SharePoint Online is the correct choice because it is designed for team collaboration with real-time co-authoring, granular permission-based file sharing, and built-in version history that tracks every change. Unlike OneDrive, which is optimized for individual file storage and sharing, SharePoint provides a centralized team site where multiple users can simultaneously edit documents and manage versions at the site or library level.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

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Microsoft Teams
Why it's wrong here
Microsoft Teams is a collaboration hub that brings together chat, meetings, and file access, but its document storage and co-authoring capabilities rely entirely on the underlying SharePoint and OneDrive services. When users edit a file from a Teams channel, it is actually stored in a SharePoint document library, with Teams acting only as an interface. Therefore, while Teams supports collaboration, it is not the primary document management service for co-creating content.
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OneDrive for Business
Why it's wrong here
OneDrive for Business is intended for personal cloud storage and sharing individual files, not for team-wide content management. While you can share a document with multiple people and co-author in real-time, it lacks the structured team site features like shared document libraries, metadata columns, and site-level permissions that a marketing team requires for collaborative projects. For ongoing, organized team collaboration, SharePoint Online is the dedicated solution.
✓
SharePoint Online
Why this is correct
SharePoint Online is the correct choice because it provides team sites with document libraries designed for collaborative content creation and editing at scale. Its capabilities include real-time co-authoring, version history, check-in/check-out, and fine-grained permission management, all of which are essential for a marketing team working on shared assets. SharePoint serves as the central file repository for Microsoft 365, powering file collaboration across Teams and other apps.
✗
Microsoft Viva Engage
Why it's wrong here
Microsoft Viva Engage, formerly Yammer, is an enterprise social network focused on communities, announcements, and threaded discussions rather than document collaboration. It does not offer native co-authoring or document libraries, and while you can share links to files, the actual editing happens elsewhere. Its purpose is to foster communication and engagement, not to support the collaborative creation and editing of content.

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MS-900 Describe Microsoft 365 apps and services Practice Question

Why each option matters

Option-by-option breakdown

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