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Microsoft MS-102 Administrator Practice Test

Try 12 Microsoft 365 Administrator (MS-102) sample questions and practice-test preview prompts on tenant administration, identity, security, compliance, collaboration, endpoint integration, and admin workflow scope.

MS-102 is a Microsoft 365 route for administrators managing tenant services, identity, security, compliance, and Microsoft 365 workloads.

IT Mastery coverage for MS-102 is under review. Use this page to try 12 original sample questions, review the route fit, likely assessed areas, and related live practice pages.

Practice option: Sample questions available

MS-102: Microsoft 365 Administrator practice update

Start with the 12 sample questions on this page. Dedicated practice for MS-102: Microsoft 365 Administrator is not currently included as a full web-app practice page; enter your email to get updates when full practice becomes available or expands for this exam.

Need live practice now? See currently available IT Mastery exam pages.

Occasional practice updates. Unsubscribe anytime. We only publish independently written practice questions, not real, leaked, copied, or recalled exam questions.

Route snapshot

  • Issuer: Microsoft
  • Family: Microsoft 365
  • Exam code: MS-102
  • Route name: Microsoft 365 Administrator
  • Current IT Mastery status: Sample questions

What to review first

AreaPractical focus
Tenant and identity basicsReview users, groups, licensing, Microsoft Entra, and admin-center decisions.
Collaboration and endpoint operationsMatch Teams, endpoint, communications, and Microsoft 365 workloads to scenarios.
Copilot administrationReview governance, access, and operational readiness for Copilot and agents.
If you need practice nowStart here
SC-900 Security FundamentalsGood Microsoft identity and compliance baseline.
GitHub FoundationsUseful collaboration fundamentals adjacent route.
IT ExamsBrowse current live IT Mastery practice.

Practice options

  • IT Mastery coverage for this exam: under review
  • Best use right now: try the 12 sample questions, confirm that MS-102 is your target exam, then use the closest live Azure, Microsoft, security, data, DevOps, or IT fundamentals pages while coverage expands
  • Update form: use the Notify me form near the top of this page if MS-102 is your actual target exam
  • Quick review: open the MS-102 cheat sheet if you need a compact Microsoft 365 administration checklist before the sample questions.

Sample Exam Questions

Try these 12 original sample questions for Microsoft MS-102. They are designed for self-assessment and are not official exam questions.

Question 1

Topic: tenant administration

A new subsidiary needs users, domains, licenses, and baseline security configured in the tenant. What should the administrator plan?

  • A. Tenant onboarding with identity, domain, licensing, security baseline, and workload configuration.
  • B. A single unmanaged shared account.
  • C. No domain validation.
  • D. Public access to all mailboxes.

Best answer: A

Explanation: MS-102 focuses on Microsoft 365 administration across identity, tenant services, security, and compliance.

What this tests: Planning Microsoft 365 tenant administration.


Question 2

Topic: identity sync

A hybrid organization wants on-premises identities available in Microsoft 365. What should be reviewed?

  • A. Only changing the company logo.
  • B. Directory synchronization and identity strategy with Microsoft Entra ID.
  • C. A random Teams meeting policy.
  • D. A personal contact list export.

Best answer: B

Explanation: Hybrid identity requires planned synchronization, authentication, and governance choices.

What this tests: Understanding hybrid identity administration.


Question 3

Topic: role assignment

A helpdesk group should reset passwords but not change tenant-wide security settings. What is best?

  • A. Make every helpdesk user global administrator.
  • B. Share one admin password.
  • C. Assign a least-privilege admin role that matches the helpdesk task.
  • D. Disable audit logging.

Best answer: C

Explanation: Microsoft 365 admin roles should be scoped to job duties. Overprivileged admin access increases risk.

What this tests: Applying least privilege to Microsoft 365 administration.


Question 4

Topic: security baseline

A tenant has no MFA, no conditional access, and many global admins. What should be prioritized?

  • A. More permanent global admins.
  • B. Anonymous mailbox access.
  • C. Turning off sign-in logs.
  • D. Baseline identity security, privileged-role reduction, MFA, and conditional access planning.

Best answer: D

Explanation: Identity and admin hardening are high-impact Microsoft 365 administration tasks.

What this tests: Improving tenant security posture.


Question 5

Topic: Exchange administration

A department needs a shared mailbox with delegated access and no separate sign-in. What should be configured?

  • A. A shared mailbox with appropriate mailbox permissions.
  • B. A new tenant for one mailbox.
  • C. A public anonymous inbox.
  • D. A local PST file as the main mailbox.

Best answer: A

Explanation: Shared mailboxes support delegated access scenarios without separate user sign-in when configured correctly.

What this tests: Managing Exchange Online objects.


Question 6

Topic: SharePoint governance

Users create sites with inconsistent sharing settings. What should the admin review?

  • A. Ignoring external sharing forever.
  • B. SharePoint and OneDrive sharing policies, site lifecycle, sensitivity, and governance controls.
  • C. Giving everyone site collection admin rights.
  • D. Deleting all sites monthly.

Best answer: B

Explanation: Microsoft 365 administrators manage collaboration boundaries and lifecycle controls for SharePoint and OneDrive.

What this tests: Governing collaboration workloads.


Question 7

Topic: Teams policy

A regulated group must restrict external meeting features. What should be configured?

  • A. A database backup policy only.
  • B. A random DNS record.
  • C. Teams meeting, calling, messaging, or external access policies aligned to the requirement.
  • D. A public sharing link to all meeting recordings.

Best answer: C

Explanation: Teams policies control user experiences and compliance-sensitive features.

What this tests: Managing Teams policy settings.


Question 8

Topic: compliance administration

Legal requires retention for certain mail and files. Which admin area is relevant?

  • A. A bigger mailbox quota only.
  • B. No retention controls.
  • C. A manually edited desktop shortcut.
  • D. Microsoft Purview retention policies and labels.

Best answer: D

Explanation: Retention is managed through Microsoft Purview compliance capabilities, not ad hoc mailbox actions.

What this tests: Administering compliance controls.


Question 9

Topic: service health

Executives report mail delivery delays across the organization. What should the admin check?

  • A. Service health, message trace, incident advisories, and tenant-side mail-flow configuration.
  • B. Only one user’s mouse.
  • C. A random Azure VM disk.
  • D. Whether a Teams avatar changed.

Best answer: A

Explanation: MS-102 admins should use service and tenant diagnostic tools before guessing.

What this tests: Troubleshooting Microsoft 365 services.


Question 10

Topic: device compliance

Access to Exchange should require compliant devices. What policy area matters?

  • A. No device controls.
  • B. Conditional Access integrated with compliance signals from endpoint management.
  • C. Shared admin accounts.
  • D. Public anonymous mail access.

Best answer: B

Explanation: Microsoft 365 access can be controlled through Conditional Access and device-compliance state.

What this tests: Connecting device compliance to Microsoft 365 access.


Question 11

Topic: license planning

A project team needs Teams Phone features but not every user does. What should the admin do?

  • A. License every account without review.
  • B. Remove all licenses from administrators.
  • C. Assign licenses and service plans based on user requirements and cost governance.
  • D. Use one shared account for calls.

Best answer: C

Explanation: Licensing should match actual workload needs and be governed to avoid waste or access gaps.

What this tests: Planning Microsoft 365 licensing.


Question 12

Topic: route fit

A candidate manages tenant services, identity, security, and compliance across Microsoft 365. Which route is closest?

  • A. MS-900 only.
  • B. SC-730 only.
  • C. DP-420 only.
  • D. MS-102.

Best answer: D

Explanation: MS-102 is the Microsoft 365 Administrator route. It goes beyond fundamentals into tenant administration.

What this tests: Choosing the Microsoft 365 administrator route.


MS-102 tenant administration map

Use this map to connect the sample questions to the Microsoft 365 administration decisions this route usually tests.

    flowchart LR
	  S1["Tenant and identity setup"] --> S2
	  S2["Assign roles and licenses"] --> S3
	  S3["Configure workloads"] --> S4
	  S4["Protect data and access"] --> S5
	  S5["Monitor service health"] --> S6
	  S6["Govern compliance and lifecycle"]

Quick Cheat Sheet

CueWhat to remember
Tenant operationsUnderstand users, groups, roles, licenses, domains, and service health.
IdentityUse Microsoft Entra controls, Conditional Access, and role separation.
WorkloadsKnow where Exchange, SharePoint, Teams, and endpoint administration boundaries sit.
SecurityConnect Defender, Purview, audit, and identity controls to administrator decisions.
GovernanceManage lifecycle, reports, compliance requirements, and administrative delegation.

Mini Glossary

  • Admin role: Permission set that allows a user to manage part of Microsoft 365.
  • Conditional Access: Policy engine that evaluates conditions before granting access.
  • Exchange Online: Microsoft 365 email and calendaring workload.
  • Service health: Status and incident information for Microsoft cloud services.
  • SharePoint Online: Microsoft 365 collaboration and content platform.

Microsoft MS-102 practice update

Use this page to review MS-102 sample questions and use the Notify me form for updates. The related pages below help you compare adjacent IT Mastery Microsoft 365 practice options before choosing what to study next.

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Revised on Monday, May 25, 2026