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MS-900 · topic practice

Describe Microsoft 365 apps and services practice questions

This domain covers the Microsoft 365 apps and services themselves: Exchange Online, SharePoint, Teams, OneDrive, and the compliance and identity controls around them. Questions are scenario-based, asking you to pick the correct service or setting for a described business need rather than recall marketing names.

Courseiva uses original exam-style practice questions designed for learning and revision. The goal is to understand the concepts, recognise exam patterns, and improve through explanations — not memorise copied exam dumps.

Editorial oversight:Johnson Ajibi· MSc IT Security, IEEE Senior Member
20 questionsDomain: Describe Microsoft 365 apps and services

What the exam tests

What to know about Describe Microsoft 365 apps and services

Map each business scenario to the right Microsoft 365 workload and the right control. The single most important skill is distinguishing which service owns the data or capability, since most distractors are plausible but wrong services.

Selecting Exchange Online, SharePoint, Teams, or OneDrive for a stated workload

Choosing Microsoft Purview features such as eDiscovery, retention, and sensitivity labels

Applying Microsoft Entra conditional access policies to restrict access to managed devices

Identifying Teams as the hub integrating chat, channels, files, and third-party apps

Watch out for

Common Describe Microsoft 365 apps and services exam traps

  • ▸Confusing SharePoint and OneDrive: OneDrive is personal storage, SharePoint is for team sites and intranets.
  • ▸Assuming Teams replaces SharePoint or Exchange, when it actually surfaces content stored in them.
  • ▸Mixing up conditional access with device compliance policies; conditional access enforces the access decision.

Practice set

Describe Microsoft 365 apps and services questions

20 questions · select your answer, then reveal the explanation

A marketing team needs to create a visually rich newsletter that includes dynamic content from a SharePoint list, such as upcoming events and product images. Which Microsoft 365 app is specifically designed for creating interactive newsletters and presentations?

A project manager wants to schedule a meeting with team members to discuss project progress. They need to find a time that works for everyone based on their calendars. Which Microsoft 365 app should they use?

A project manager needs a centralized location to store all project documents, assign tasks to team members, and track project milestones. The solution must integrate with Microsoft Teams and allow real-time co-authoring. Which Microsoft 365 service should they use?

A team is working on a project proposal that requires simultaneous input from multiple team members. They need to see each other's changes in real time and have a full revision history. Which two Microsoft 365 applications support this capability? (Choose two.)

A project manager needs to collect weekly status reports from team members. They want to create a simple form where team members can submit updates, and the responses should automatically be stored in an Excel spreadsheet. The manager also wants a notification sent to their email when a new response is submitted. Which Microsoft 365 app(s) should be used together?

A sales team needs a mobile-friendly solution to track and manage sales leads, meetings, and customer communications in a single interface. The solution should integrate with Outlook and include basic customer relationship management (CRM) capabilities. Which Microsoft 365 app is designed for this purpose?

During a Microsoft 365 planning workshop, store personal work files in the cloud, sync them to a laptop, and share selected files. Microsoft 365 app or service is the best fit?

A business stakeholder asks how Microsoft 365 can help them support organization-wide communities, leadership announcements, and broad employee conversations. Microsoft 365 app or service is the best fit?

While preparing a Microsoft 365 adoption plan, a consultant is asked to create a quick survey and export responses to Excel. Microsoft 365 app or service is the best fit?

A service owner is comparing Microsoft 365 capabilities and needs to use a lightweight Kanban-style task board with assignments and due dates inside Teams. Microsoft 365 app or service is the best fit?

A department head wants to publish company-wide announcements and host Q&A sessions that allow employees to upvote questions. Which Microsoft 365 service is designed for this?

A project manager wants to automate the process of sending a welcome email to new team members when they are added to a SharePoint site. Which two Microsoft 365 technologies should they use? (Choose two.)

A department asks for the Microsoft 365 service best suited for personal work files that follow a user across devices. Which service should they use?

A project team needs to collaborate on personal work files that follow a user across devices and co-author related Office files. Which two Microsoft 365 capabilities are most relevant?

A project team needs to collaborate on workflow approvals between Microsoft 365 and Dynamics 365 and co-author related Office files. Which two Microsoft 365 capabilities are most relevant?

Drag and drop the steps to configure Microsoft 365 Multi-Factor Authentication (MFA) for a user into the correct order.

Drag or tap steps into the slots.

Steps
Order
1Step 1
2Step 2
3Step 3
4Step 4
5Step 5

Your organization is deploying Microsoft 365 Copilot and wants to ensure that users can generate meeting summaries from Teams recordings. Which licensing requirement must be met?

Refer to the exhibit. The JSON snippet represents a Microsoft Purview sensitivity label policy. An administrator wants to prevent external users from accessing documents labeled 'Highly Confidential'. Which element in the policy achieves this?

Exhibit

{
  "name": "CompanyPolicy",
  "description": "Block external sharing for sensitive data",
  "labels": ["Highly Confidential"],
  "actions": {
    "blockAccess": true,
    "encrypt": true,
    "applyWatermark": true
  }
}

Refer to the exhibit. The ARM template is used to deploy an Azure resource. Which Microsoft 365 service is most likely to use this template for storing data?

Exhibit

{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "resources": [
    {
      "type": "Microsoft.Storage/storageAccounts",
      "apiVersion": "2021-02-01",
      "name": "[parameters('storageAccountName')]",
      "location": "[resourceGroup().location]",
      "kind": "StorageV2",
      "sku": {
        "name": "Standard_LRS"
      }
    }
  ]
}

A user reports that they cannot schedule a meeting with external participants using Microsoft Teams. The administrator confirms that external access is enabled. What is the most likely cause?

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Frequently asked questions

What does the MS-900 exam test about Describe Microsoft 365 apps and services?
Map each business scenario to the right Microsoft 365 workload and the right control. The single most important skill is distinguishing which service owns the data or capability, since most distractors are plausible but wrong services.
How should I use these practice questions?
Select your answer before revealing the explanation. Then read why each option is right or wrong — this active recall approach builds retention far faster than re-reading notes.
Can I practise just Describe Microsoft 365 apps and services questions in a focused session?
Yes — the session launcher on this page draws every question from the Describe Microsoft 365 apps and services domain. Use a 10-question session first to gauge your baseline, then move to 20 or 30 once the weak spots are clear.
Where can I practise other MS-900 topics?
Use the topic links above to move to related areas, or go back to the MS-900 question bank to see all topics.
Are these real exam questions or dumps?
These are original practice questions written to test the same concepts the MS-900 exam covers. They are not copied from any real exam or dump site.