Microsoft Microsoft 365 Certified: Developer Associate MS-600

From a free demo to 365 days of updates and a clearly stated refund policy, Dumpleader covers the whole Microsoft Building Applications and Solutions with Microsoft 365 Core Services journey. Pick your format, download your MS-600 material, and start working through the 244 practice questions today — everything is current for 2026.

Microsoft MS-600 Exam Overview:

Microsoft MS-600 Exam Syllabus Topics:

Everything Candidates Ask About the Microsoft MS-600 Exam

How many questions are on the MS-600 exam, and how long do I have?

The Microsoft Building Applications and Solutions with Microsoft 365 Core Services exam includes 40-60 questions and gives you 150 minutes to finish. That works out to a tight per-question pace, so flagging a hard item and moving on is usually smarter than getting stuck. Before test day, sit at least one full timed session with the Dumpleader test engine — practicing under the clock is the fastest way to build the rhythm the real MS-600 exam demands.

What exactly does the Microsoft Building Applications and Solutions with Microsoft 365 Core Services exam test?

The MS-600 exam is the official Microsoft exam that leads to the Microsoft 365 Certified: Developer Associate certification, positioned at the Professional level. It validates the skills employers expect from certified professionals, and passing it is a concrete step forward in an IT career. It is also connected with other credentials in the same track, including Microsoft 365 Certified: Developer Associate.

Can I try the MS-600 practice questions before I buy?

Yes. Dumpleader offers a free PDF demo of the Microsoft Building Applications and Solutions with Microsoft 365 Core Services material, so you can check the question style and answer quality before paying. After purchase, your product includes 365 days of free updates; once that period expires, you can extend the update service at a 50% discount from your member zone.

What score do I need to pass the MS-600 exam, and what does it cost?

The passing score for the Microsoft Building Applications and Solutions with Microsoft 365 Core Services exam is 700, and the official registration fee is USD 165. Keep in mind that a failed attempt means paying the full fee again to retake it. A sensible approach is to test yourself first with Dumpleader practice questions and only book your seat once your mock scores sit comfortably above 700.

What topics are covered in the MS-600 exam?

The Microsoft Building Applications and Solutions with Microsoft 365 Core Services exam is organized into 5 domains. The main ones include Manage application lifecycle; Work with Microsoft Graph; Implement Microsoft identity and access. Weightings tell you where to spend most of your study time, and the full topic breakdown is listed in the exam outline section above on this page.

How do I register for the Microsoft Building Applications and Solutions with Microsoft 365 Core Services exam?

You can book the MS-600 exam through the official registration channels below:

• Microsoft MS-600 Exam Registration

The exam is delivered as Online proctored or in-person at authorized testing centers, so pick the option that fits your schedule when booking.

What happens if I fail the MS-600 exam, and how is my purchase delivered?

If you take the Microsoft Building Applications and Solutions with Microsoft 365 Core Services exam within 60 days of your purchase and do not pass, you can apply for a full refund under the Dumpleader refund policy. The claim requires a scanned enrollment slip and your official Score Report in PDF, submitted within 2 days after the exam; claims are processed within 7 days. Note that the guarantee applies only to the corresponding exam — attempts taken within 3 days of purchase, downloaded-but-never-taken exams, free materials, and expired orders are not covered, and the candidate name must match the payer name. Prefer new material instead of a refund? You can swap for two free exam products of equal value and keep the update service on your original purchase. As for delivery, everything is instant: the download link reaches your mailbox within one minute of payment (contact support if nothing arrives within 2 hours), and there is no limit on how many computers you can install it on.

Are there any prerequisites for the MS-600 exam?

No formal prerequisites required; recommended experience with Microsoft 365 development, Azure Active Directory, and Microsoft Graph APIs Requirements like these can change, so before you book, confirm the current eligibility rules on the official page: https://learn.microsoft.com/en-us/credentials/certifications/exams/ms-600/.

What official training is recommended for the Microsoft Building Applications and Solutions with Microsoft 365 Core Services exam?

Microsoft recommends the following training options for MS-600 candidates:

• Microsoft Learn MS-600 Learning Path

Official courses build the theory; the 244 practice questions from Dumpleader then let you measure how ready you actually are for the real exam.

Microsoft Building Applications and Solutions with Microsoft 365 Core Services Sample Questions:

Question #1
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You are developing a new application named App1 that uses the Microsoft identity platform to authenticate to Azure Active Directory (Azure AD).
Currently, App1 can read user profile information.
You need to allow App1 to read the user's calendar.
Solution: Perform a POST request against https://graph.microsoft.eom/v1.0/me/events.
Does this meet the goal?

A. No
B. Yes

Question #2
You have an Azure Static Web Apps app named Web1.
You build a Microsoft Teams app named App1.
You need to deploy App1 to Web1 by using GitHub Actions.
Which two credentials can you use? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

A. a client secret
B. a service principal
C. the identity of the GitHub Actions workflow
D. a Static Web Apps deployment token

Question #3
You need to provide users with access to SalesApp. The solution must meet the technical requirements. What should you include in the solution?

A. Centralized Deployment
B. sideloading
C. App Catalog in SharePoint Online
D. Microsoft AppSource

Question #4
You build a Microsoft Teams meeting extension.
You need to ensure that the extension can be used before a meeting starts.
What should you do?

A. Create an app permission policy.
B. in the configurableTabs section of the Manifest.json file add a context of meeting Stage.
C. in the bot section of the Manifest.json file add a context of meetingStaft.
D. Create an app setup policy.

Question #5
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You are developing a new application named App1 that uses the Microsoft identity platform to authenticate to Azure Active Directory (Azure AD).
Currently, App1 can read user profile information.
You need to allow App1 to read the user's calendar.
Solution: From the Azure portal, edit the API permission list for App1. Add the Microsoft Graph API and the Calendars.Read permissions and then grant tenant admin consent.
Does this meet the goal?

A. No
B. Yes

Solutions: