This exam was retired by the vendor on March 31, 2026.
MS-900 can no longer be scheduled. The practice material below remains available for reference and for learners studying the underlying skills. See Microsoft's current fundamentals certifications
Free MS-900 practice test — 794+ Microsoft 365 Fundamentals practice questions with detailed explanations across all 4 official MS-900 exam domains. Every MS-900 exam questions set is scored, timed, and drawn from the live question bank — so you practise exactly what the exam tests, not outdated dumps.
Courseiva includes 794+ Microsoft 365 Fundamentals MS-900 practice questions across the official exam domains.
Feature
Courseiva
This free MS-900 practice test mirrors the structure and difficulty of the real Microsoft 365 Fundamentals MS-900 exam. Every question is written against the official 2026 exam blueprint published by Microsoft, ensuring you practise exactly what the exam tests — not last year's objectives.
The MS-900 blueprint is divided into 4weighted domains. Questions on this page are distributed proportionally across each domain, so the mix you see here reflects the same weighting you'll face on exam day. High-weight domains like Describe Microsoft 365 apps and services and Describe security, compliance, privacy, and trust in Microsoft 365 contribute the most questions, meaning focused practice on these areas gives you the highest return on study time.
MS-900 Exam Blueprint — 4 Domains
Describe Microsoft 365 apps and services
Describe Microsoft 365 pricing, licensing, and support
Describe cloud concepts
Describe security, compliance, privacy, and trust in Microsoft 365
54 numbered sets, 4 domain question banks, and targeted sessions — every page is a unique set of questions.
Choose all correct answers
Each chapter page covers one topic in depth — theory, key concepts, and focused practice questions. Use these to close knowledge gaps before returning to full practice tests.
Getting the most from practice questions requires more than just clicking through answers. Here is the study method used by candidates who pass MS-900 on their first attempt:
Answer before revealing
Read each MS-900 question fully, eliminate obviously wrong choices, then commit to an answer before clicking to reveal. This active recall process is what builds lasting knowledge.
Read every explanation
Even when you answer correctly, read the full explanation. Knowing WHY the right answer is correct — and why the distractors are wrong — is what separates a 750 score from a 900 score.
Track weak domains
Note which MS-900 domains you get wrong most often. Then do a targeted 20-30 question session focused only on that domain until your accuracy improves.
Simulate exam pacing
The real MS-900 gives you roughly 1.2 minutes per question. Use the 60 or 120-question sessions to practise hitting that pace comfortably.
Most candidates who pass MS-900 on their first attempt report doing between 400 and 800 practice questions over 4–8 weeks of preparation. With 794+ questions in the Courseiva bank, you have more than enough material to build that repetition without seeing the same question twice.
Answer each question to reveal the full explanation and correct answer. This starter set is drawn from all 4 exam domains in blueprint proportion. Use the session selector to start a longer focused practice run.
A hospital uses Microsoft 365 and wants to enable secure messaging between doctors and nurses that supports compliance with health data regulations. Which Microsoft 365 service provides encrypted, compliant messaging?
Select an answer to reveal the explanation
A business stakeholder asks how Microsoft 365 can help them host an intranet landing page with news, navigation links, and department content. Microsoft 365 app or service is the best fit?
Select an answer to reveal the explanation
Your organization uses Microsoft 365 and wants to ensure that only managed devices can access corporate email in Exchange Online. Which conditional access policy setting should you configure?
Select an answer to reveal the explanation
A project manager wants a shared workspace where team members can create and track tasks, set deadlines, and collaborate on documents. This workspace should integrate with Microsoft Teams for quick access. Which Microsoft 365 service is best suited for this purpose?
Select an answer to reveal the explanation
A sales team needs a centralized repository for customer proposals that multiple team members can edit simultaneously and that maintains version history. Which Microsoft 365 service should they use?
Select an answer to reveal the explanation
A project team needs to create a shared workspace to manage tasks, share files, track project milestones, and communicate through conversation threads. They want a single app that integrates with other Microsoft 365 services like Outlook and Teams. Which Microsoft 365 app is best suited for this requirement?
Select an answer to reveal the explanation
A marketing manager needs to create a modern intranet site that publishes news, important announcements, and upcoming events. The site must be responsive on mobile devices and allow employees to like, comment, and share articles. Which Microsoft 365 service should they use?
Select an answer to reveal the explanation
A sales representative needs to quickly create a professional-looking price quote that includes dynamic pricing from a company database and send it as a PDF to a customer. Which Microsoft 365 app is best suited for this?
Select an answer to reveal the explanation
A project team needs to track action items and issues in a shared list that is accessible from within Outlook and SharePoint. They need to be able to create custom columns, set reminders, and view a history of changes. Which Microsoft 365 app is best suited for this?
Select an answer to reveal the explanation
A project manager wants to create a visual dashboard that tracks project tasks, deadlines, and progress. The dashboard should pull data from a Microsoft List and update in real time. Which Microsoft 365 app is best suited for building this interactive dashboard?
Select an answer to reveal the explanation
A user reports that they cannot access Microsoft 365 services. You check the Microsoft 365 admin center and see that their license is expired. What is the most likely result of an expired license?
Select an answer to reveal the explanation
During requirements gathering, an IT manager says the organization must compare service models and identify where the customer manages the most layers. Cloud concept or benefit best matches this requirement?
Select an answer to reveal the explanation
A healthcare provider must ensure that patient health information (PHI) is not accidentally shared outside the organization. They want to automatically detect if an email contains PHI (such as diagnosis codes) and block it from being sent externally. Additionally, the sender should receive a notification explaining the block. Which Microsoft Purview solution should be configured?
Select an answer to reveal the explanation
A company uses Microsoft 365 (a SaaS offering). A security incident occurs where an employee's account is compromised because the employee reused their corporate password on a personal website. According to the shared responsibility model, who is primarily responsible for this security failure?
Select an answer to reveal the explanation
An organization is concerned about data leakage from sensitive emails. They want to enforce encryption on emails containing financial information automatically. Which Microsoft 365 solution should they configure?
Select an answer to reveal the explanation
A business stakeholder asks how Microsoft 365 can help them manage laptops and mobile devices with compliance policies and app protection. Microsoft security, identity, or compliance capability should it use?
Select an answer to reveal the explanation
Your organization is implementing Microsoft Entra ID (formerly Azure AD) for identity management. Users report that they are prompted for multifactor authentication (MFA) every time they sign in, even from trusted devices. What should you configure to reduce MFA prompts while maintaining security?
Select an answer to reveal the explanation
Your organization is using Microsoft 365 and wants to ensure that services remain accessible even if one datacenter experiences an outage. Which concept should they rely on?
Select an answer to reveal the explanation
A tenant administrator is advising a department that wants to review upcoming Microsoft 365 changes and recommended admin actions. Microsoft 365 licensing, admin, or support concept is most relevant?
Select an answer to reveal the explanation
Your organization is planning to migrate on-premises workloads to Microsoft 365. Which cloud deployment model describes using both on-premises infrastructure and Microsoft 365 services?
Select an answer to reveal the explanation
Answer all 20 questions to see your domain score breakdown
A structured study plan dramatically increases your chances of passing MS-900 on the first attempt. The most effective approach combines reading the official Microsoft documentation or a study guide, watching video explanations for difficult concepts, and then reinforcing everything with daily practice questions.
We recommend the following weekly structure for MS-900 preparation:
Cover each MS-900 domain systematically. Read the exam objectives, watch explanatory content, and do 10–20 practice questions per domain to test understanding as you go.
Run full 50–60 question mixed sessions daily. Review every wrong answer in detail. Identify which domains are consistently scoring below 70% and revisit those study materials.
Do 100–120 question timed sessions to simulate real exam conditions. Aim for consistent scores above 80% before booking your exam date. A score above 80% in practice typically translates to a passing MS-900 score.
On exam day, the MS-900 tests your ability to apply knowledge to realistic scenarios — not just recall definitions. This is why reading explanations and understanding the reasoning behind every answer matters more than simply grinding question volume. Use the high-count sessions (100, 120) in the final weeks as your confidence benchmark.
Questions
50
On the real exam
Time limit
60 min
1.2 min per question
Passing score
700/1000
Scaled scoring
The MS-900 exam uses a scaled scoring system — your raw score of correct answers is converted to a score out of 1000. A passing score of 700/1000 does not mean you need 70% of questions correct; the conversion accounts for question difficulty. Consistently scoring above 75–80% on practice tests puts you in a strong position to achieve 700/1000 on the real exam.
Conceptual questions on Microsoft 365 services, cloud productivity, collaboration, security, compliance, and subscription management.
Yes. Courseiva provides free Microsoft 365 Fundamentals MS-900 practice questions with explanations across the official exam domains. Start with a quick practice test, then continue with topic-based practice, mock exams, missed-question review, bookmarked questions, weak-topic recommendations, and readiness tracking. No account required. Create a free account to unlock per-domain analytics and progress tracking across every certification on the platform. Courseiva is free forever, supported by advertising.
Every question is written against the official MS-900 exam blueprint published by Microsoft. Our questions follow the same wording style, scenario complexity, and answer structure as the actual exam. They are original questions — not brain dumps — so you learn the underlying concepts and reasoning, not just memorised answers. Candidates who study with brain dumps often pass but have no transferable knowledge; Courseiva questions make you genuinely competent.
Most candidates who pass MS-900 on their first attempt do 30–60 questions per day. Use the Quick 10 session for daily warm-ups when you are short on time. On study days, run a 50 or 60-question session to build stamina. Reserve 100 and 120-question sessions for the final two weeks when you want to simulate real exam conditions and benchmark your readiness.
The MS-900 covers 4 domains: Describe Microsoft 365 apps and services (50%), Describe Microsoft 365 pricing, licensing, and support (13%), Describe cloud concepts (8%), Describe security, compliance, privacy, and trust in Microsoft 365 (29%). Each domain carries a different weight, so allocate your study time accordingly. The highest-weighted domains — Describe Microsoft 365 apps and services and Describe security, compliance, privacy, and trust in Microsoft 365 — should receive the most attention.
Exam dumps are memorised question-and-answer lists taken from actual exam papers, often obtained illegally and shared without Microsoft's authorisation. Using them violates your NDA and Microsoft's certification agreement, and can result in certification revocation. Courseiva questions are original — AI-assisted, checked against the official exam objectives, and published under the editorial oversight of an engineer with 12+ years' experience. They test the same knowledge areas using new scenarios and wording. You learn the material, not just the answers.
Per-domain analytics, spaced repetition, daily challenges — and every other certification on the platform.
Sign Up FreeFree forever · Every certification included