- Exam Code: MS-100
- Exam Name: Microsoft 365 Identity and Services
- Updated: Sep 07, 2026
- Q & A: 431 Questions and Answers
Microsoft MS-100 actual dump : Microsoft 365 Identity and Services
PDF Version DemoAbout Microsoft MS-100 Exam Questions
Failing the MS-100 exam means paying the registration fee all over again. Preparing with the 431 up-to-date practice questions from Actual4Dumps is by far the cheaper route to your Microsoft 365 Identity and Services.
Microsoft MS-100 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Microsoft 365 Identity and Services |
| Exam Number: | MS-100 |
| Available Languages: | Italian, Chinese (Simplified), German, Chinese (Traditional), French, Spanish, Korean, English, Japanese, Portuguese (Brazil) |
| Exam Price: | USD 165 |
| Exam Duration: | 150 minutes |
| Passing Score: | 700 / 1000 |
| Related Certifications: | MS-101 Microsoft 365 Mobility and Security Microsoft 365 Certified: Administrator Expert |
| Certificate Validity Period: | 2 years |
| Real Exam Qty: | 40-60 |
| Exam Format: | Multiple choice, Build list, Case studies, Drag and drop, Active screen, Short answer, Hot area |
| Recommended Training: | Microsoft Learning Path: MS-100 Exam Preparation |
| Exam Registration: | Microsoft Learn Exam Page Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | No mandatory prerequisites; recommended to hold Microsoft 365 workload administrator certification or equivalent experience; required with MS-101 for Enterprise Administrator Expert |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/ms-100/ |
Microsoft MS-100 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Manage access and authentication | 20-25% | - Plan and implement authentication methods - Configure multi-factor authentication (MFA) - Plan and implement external access - Manage application access and registration |
| Deploy and manage a Microsoft 365 tenant | 15-20% | - Manage domains and DNS records - Configure organizational settings and tenant roles - Plan and monitor Microsoft 365 service health and usage - Plan and configure tenant setup and subscriptions |
| Plan and manage user identity and roles | 30-35% | - Plan identity synchronization - Plan and implement administrative roles - Manage Azure AD identities, groups, and licenses - Implement and manage Azure AD Connect |
| Plan Microsoft 365 workloads and applications | 20-25% | - Plan migration strategies for workloads - Plan and deploy Office 365 ProPlus - Plan connectivity and client access - Plan for Exchange Online, SharePoint Online, and Microsoft Teams |
Microsoft 365 Identity and Services FAQs: What Candidates Ask Most
The Microsoft 365 Identity and Services is the official Microsoft exam that leads to the Microsoft 365 Certified: Enterprise Administrator Expert certification at the Expert level. Passing it validates your skills against Microsoft standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as MS-101 Microsoft 365 Mobility and Security, Microsoft 365 Certified: Administrator Expert, so it can serve as a solid step in a broader certification path.
The MS-100 exam has 40-60 questions in total and must be completed within 150 minutes. That leaves only a narrow time budget per item, so train yourself to flag a difficult question, move on, and circle back later instead of getting stuck. A week or two before your test date, run at least one full timed mock exam in the Actual4Dumps desktop or online test engine under the same 150 minutes limit, and repeat until you can finish with a few minutes left for review.
The passing score for the MS-100 exam is 700 / 1000, and the official registration fee is USD 165. Keep in mind that a failed attempt is not discounted — retaking the exam means paying the full fee again — so it is wise not to book your seat until your practice scores sit comfortably above the passing mark. Working through the 431 questions at Actual4Dumps in timed mode is a reliable way to judge when you are truly ready.
Microsoft sets the following requirement for the MS-100 exam: No mandatory prerequisites; recommended to hold Microsoft 365 workload administrator certification or equivalent experience; required with MS-101 for Enterprise Administrator Expert. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://learn.microsoft.com/en-us/credentials/certifications/exams/ms-100/ before you register.
You can register for the Microsoft 365 Identity and Services through the following official channels:
The MS-100 exam is delivered as Online proctored or onsite at Pearson VUE test centers, so review the technical and check-in requirements for that format when you schedule your appointment.
Microsoft recommends the following official training options for the Microsoft 365 Identity and Services:
Official courses build the theory, and pairing them with the 431 practice questions from Actual4Dumps turns that knowledge into exam-ready answers.
Yes. Actual4Dumps offers a free PDF demo for the Microsoft 365 Identity and Services, so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.
If you take the MS-100 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.
Delivery is instant: your files are available to download right after payment and are also sent to your email within one minute. If nothing arrives within 2 hours, contact our support team (and check your spam folder first). There is no limit on the number of computers you can install the product on.
The Microsoft 365 Identity and Services is organized into 4 domains. Among the first ones are Deploy and manage a Microsoft 365 tenant (15-20%), Manage access and authentication (20-25%), Plan Microsoft 365 workloads and applications (20-25%), and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full MS-100 exam outline above on this page.
Microsoft 365 Identity and Services Sample Questions:
Question 1
Please wait while the virtual machine loads. Once loaded, you may proceed to the lab section. This may take a few minutes, and the wait time will not be deducted from your overall test time.
When the Next button is available, click it to access the lab section. In this section, you will perform a set of tasks in a live environment. While most functionality will be available to you as it would be in a live environment, some functionality (e.g., copy and paste, ability to navigate to external websites) will not be possible by design.
Scoring is based on the outcome of performing the tasks stated in the lab. In other words, it doesn't matter how you accomplish the task, if you successfully perform it, you will earn credit for that task.
Labs are not timed separately, and this exam may have more than one lab that you must complete. You can use as much time as you would like to complete each lab. But, you should manage your time appropriately to ensure that you are able to complete the lab(s) and all other sections of the exam in the time provided.
Please note that once you submit your work by clicking the Next button within a lab, you will NOT be able to return to the lab.
You may now click next to proceed to the lab.
Lab information
Use the following login credentials as needed:
To enter your username, place your cursor in the Sign in box and click on the username below.
To enter your password, place your cursor in the Enter password box and click on the password below.
Microsoft 365 Username:
[email protected]
Microsoft 365 Password: *yfLo7Ir2&y-
If the Microsoft 365 portal does not load successfully in the browser, press CTRL-K to reload the portal in a new browser tab.
The following information is for technical support purposes only:
Lab Instance: 10811525
Your organization plans to open an office in New York, and then to add 100 users to the office. The city attribute for all new users will be New York.
You need to ensure that all the new users in the New York office are licensed for Microsoft Office 365 automatically.
Question 2
You have a Microsoft 365 E5 subscription that contains the following group:
* Name: Group1
* Members: User1, User2
* Owner User3
You create an access review that has the following settings:
* Review name: Review1
* Group: Group1
* Scope: All users
* Select reviewers: Users review their own access
* Duration (in days): 14
* Review recurrence: Monthly
* Start date: May 1.2022
* End: End after number of occurrences
* Occurrences: 6
* Auto apply results to resource: Enable
Initial user responses to Review1 are shown in the following table.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Question 3
Please wait while the virtual machine loads. Once loaded, you may proceed to the lab section. This may take a few minutes, and the wait time will not be deducted from your overall test time.
When the Next button is available, click it to access the lab section. In this section, you will perform a set of tasks in a live environment. While most functionality will be available to you as it would be in a live environment, some functionality (e.g., copy and paste, ability to navigate to external websites) will not be possible by design.
Scoring is based on the outcome of performing the tasks stated in the lab. In other words, it doesn't matter how you accomplish the task, if you successfully perform it, you will earn credit for that task.
Labs are not timed separately, and this exam may have more than one lab that you must complete. You can use as much time as you would like to complete each lab. But, you should manage your time appropriately to ensure that you are able to complete the lab(s) and all other sections of the exam in the time provided.
Please note that once you submit your work by clicking the Next button within a lab, you will NOT be able to return to the lab.
You may now click next to proceed to the lab.
Lab information
Use the following login credentials as needed:
To enter your username, place your cursor in the Sign in box and click on the username below.
To enter your password, place your cursor in the Enter password box and click on the password below.
Microsoft 365 Username:
[email protected]
Microsoft 365 Password: oL9z0=?Nq@ox
If the Microsoft 365 portal does not load successfully in the browser, press CTRL-K to reload the portal in a new browser tab.
The following information is for technical support purposes only:
Lab Instance: 11098651
You need to ensure that all the users in your organization are prompted to change their password every 180 days.
To answer the question, sign in to the Microsoft 365 portal.
Question 4
Please wait while the virtual machine loads. Once loaded, you may proceed to the lab section. This may take a few minutes, and the wait time will not be deducted from your overall test time.
When the Next button is available, click it to access the lab section. In this section, you will perform a set of tasks in a live environment. While most functionality will be available to you as it would be in a live environment, some functionality (e.g., copy and paste, ability to navigate to external websites) will not be possible by design.
Scoring is based on the outcome of performing the tasks stated in the lab. In other words, it doesn't matter how you accomplish the task, if you successfully perform it, you will earn credit for that task.
Labs are not timed separately, and this exam may have more than one lab that you must complete. You can use as much time as you would like to complete each lab. But, you should manage your time appropriately to ensure that you are able to complete the lab(s) and all other sections of the exam in the time provided.
Please note that once you submit your work by clicking the Next button within a lab, you will NOT be able to return to the lab.
You may now click next to proceed to the lab.
Lab information
Use the following login credentials as needed:
To enter your username, place your cursor in the Sign in box and click on the username below.
To enter your password, place your cursor in the Enter password box and click on the password below.
Microsoft 365 Username:
[email protected]
Microsoft 365 Password: 3&YWyjse-6-d
If the Microsoft 365 portal does not load successfully in the browser, press CTRL-K to reload the portal in a new browser tab.
The following information is for technical support purposes only:
Lab Instance: 10887751
You plan to provide an external user named [email protected] with access to several resources in your Microsoft 365 tenant.
You need to ensure that the external user can be added to Office 365 groups.
Question 5
Your network contains an Active Directory forest. The forest contains two domains named contoso.com and adatum.com.
Your company recently purchased a Microsoft 365 subscription.
You deploy a federated identity solution to the environment.
You use the following command to configure contoso.com for federation.
Convert-MsolDomaintoFederated -DomainName contoso.com
In the Microsoft 365 tenant, an administrator adds and verifies the adatum.com domain name.
You need to configure the adatum.com Active Directory domain for federated authentication.
Which two actions should you perform before you run the Azure AD Connect wizard? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
A. From Windows PowerShell, run the Convert-MsolDomaintoFederated
-DomainName contoso.com -SupportMultipleDomain command.
B. From Windows PowerShell, run the New-MsolFederatedDomain
-DomainName adatum.com command.
C. From the federation server, remove the Microsoft Office 365 relying party trust.
D. From Windows PowerShell, run the New-MsolFederatedDomain
-SupportMultipleDomain -DomainName contoso.com command.
E. From Windows PowerShell, run the Update-MSOLFederatedDomain
-DomainName contoso.com -SupportMultipleDomain command.
Solutions:
| Question 1 Answer: Only visible for members | Question 2 Answer: Only visible for members | Question 3 Answer: Only visible for members | Question 4 Answer: Only visible for members | Question 5 Answer: A,C |
Over 45369+ Satisfied Customers
Microsoft Related Exams Dumps
Related Certifications
What Clients Say About Us
Hi, i passed MS-100 exam with 98% points. Generally, it is the best exam material for you to buy.
Ryan 
I appreciate all your help.
I appreciate your help.
Elva 
Amazing study material for the certified MS-100 exam. I got 93% marks. I recommend Actual4Dumps's pdf exam guide to everyone hoping to score well.
Bernice
I found the MS-100 practice test are so helpful that i passed the exam only after studying with three days.
Carl
Questions in the dumps and actual exam were quite similar. Actual4Dumps made it possible for me to achieve 94% marks in the MS-100 certification exam. Thank you so much Actual4Dumps.
Lee
Amazing study material for the MS-100 exam. I got 93% marks. I recommend Actual4Dumps's pdf exam guide to everyone hoping to score well.
Conrad
Passed today with just a 85%, but a pass is a pass. If not for my general computer knowledge already I do not feel I would have passed. Appreciated!
Webster
One of my friend told me to try MS-100 dumps for my exam. After use MS-100 exam dump, I cleared with 94% marks.
Ingram 
Hey, your dump is really superb, I just prepare MS-100 exam 3 days with your dump. I passed with 90% score, I'm very satisfied with it. Thanks!
Vicky
Hello guys, I passed MS-100 exam.
Franklin
Great for study of the MS-100 exam. I used the exam training kit. Passed my MS-100 exam with a good score. It was totally worth it. Recommend it to you.
Dylan
I will also recommend Actual4Dumps to other Microsoft candidates as it can give them what they mostly need.
Richard
MS-100 dumps pdf is really helpful for me. Looking forward to the good result of the test...
Hayden
I got over 97% of the real questions from Actual4Dumps dumps.
Meredith
QUALITY AND VALUE
Actual4Dumps Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.
TESTED AND APPROVED
We are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.
EASY TO PASS
If you prepare for the exams using our Actual4Dumps testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.
TRY BEFORE BUY
Actual4Dumps offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.
Our Clients
