Microsoft Dynamics 365 MB-300

Certification exams change, and Getcertkey keeps pace: the MB-300 practice question set is reviewed continuously and updated free of charge for 365 days. Your Microsoft Dynamics 365: Core Finance and Operations preparation stays aligned with the current exam throughout 2026 and beyond.

Microsoft MB-300 Exam Overview:

Certification Vendor:	Microsoft
Exam Name:	Microsoft Dynamics 365: Core Finance and Operations
Exam Number:	MB-300
Exam Price:	Varies by country (typically around USD price range)
Exam Duration:	90 minutes
Available Languages:	Japanese, English
Related Certifications:	Microsoft Certified: Dynamics 365 Supply Chain Management Functional Consultant Associate Microsoft Certified: Dynamics 365 Finance Functional Consultant Associate
Exam Format:	Multiple Choice, Multiple Response
Certificate Validity Period:	Until retirement
Sample Questions:
Exam Way:	Delivered via Pearson VUE in test centers or online proctored exam.
Pre Condition:	There are no mandatory prerequisites, but foundational knowledge of Dynamics 365 and business processes is recommended.
Official Syllabus URL:	https://learn.microsoft.com/en-us/credentials/certifications/exams/mb-300/

Microsoft MB-300 Exam Syllabus Topics:

MB-300 Exam FAQs for 2026 Candidates

Which certification does the MB-300 exam lead to?

The MB-300 exam is the official Microsoft exam behind the Microsoft Dynamics 365 certification, validating the skills measured by the Microsoft Dynamics 365: Core Finance and Operations credential. It sits at the Intermediate level of the Microsoft certification program. It also connects to Microsoft Certified: Dynamics 365 Finance Functional Consultant Associate, Microsoft Certified: Dynamics 365 Supply Chain Management Functional Consultant Associate, so the knowledge you build here carries over to those tracks as well.

Are there any prerequisites for the MB-300 exam?

There are no mandatory prerequisites, but foundational knowledge of Dynamics 365 and business processes is recommended. Requirements can change when Microsoft revises its certification program, so confirm the current eligibility rules on the official exam page before you register.

Can I try the MB-300 practice questions before I buy?

Yes. Getcertkey provides a free MB-300 PDF demo so you can review the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates — if Microsoft revises the exam during that period, the updated material reaches you at no cost. Once the free-update year ends, you can extend your update service at a 50% discount.

What if I fail the MB-300 exam, and how is my order delivered?

Every Microsoft Dynamics 365: Core Finance and Operations purchase on Getcertkey is covered by a 100% money-back guarantee with clear conditions: if you take the corresponding exam within 60 days of your purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip and your official score report as a PDF within two days of the exam date; claims are processed within seven days of submission. The guarantee does not apply to exams taken within three days of purchase, to material that was downloaded but never used in an exam attempt, or to free products and expired orders, and the candidate name must match the payer name. If you would rather not take a refund, you can instead exchange your purchase for two free exam preparation products of equal value and keep the update service on your original product.

Delivery is instant: your download is sent to your email within one minute of payment, with no limit on how many computers you may install the material on. If nothing arrives within two hours, check your spam folder and contact customer service for help.

What topics are covered in the MB-300 exam?

The Microsoft Dynamics 365: Core Finance and Operations exam blueprint is organized into 4 domains. The first three are:

• Describe finance and operations apps and extend using Power Platform — 20% of the exam
• Manage finance and operations data — 20% of the exam
• Configure administrative features and workflows — 30% of the exam

For the complete domain-by-domain breakdown, scroll up to the full exam topics outline above and use it to plan how you distribute your study time.

Microsoft Dynamics 365: Core Finance and Operations Sample Questions:

Question 1

You are a Dynamics 365 for Finance and Operations system administrator.
A user reports that the system is getting gradually slower.
You need to identify the user's processes and slow-running queries and rebuild any fragmented indexes.
Which features should you use? To answer, select the appropriate configuration in the answer area.
NOTE: Each correct selection is worth one point.

Question 2

A company sets up a data package to import data by using the data management framework. You have the following data entity sequence.

Use the drop-down menus to select the answer choice that answers each question based on the information presented in the graphic.
NOTE: Each selection is worth one point.

Question 3

You are the security administrator for a company that uses Dynamics 365 Finance. The company requires the following:
* UserA must be restricted from deleting customer records.
* UserA must be able to create new customer records and edit existing records.
* UserB must be able to manage retail assortments business processes.
You must use the principle of least privilege when assigning user security. You must use existing security functionality.
You need to select the security components to implement the security requirements.
Which security components should you use? To answer, drag the appropriate security components to the correct security requirements. Each security component may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.

Question 4

You are a Dynamics 365 Finance system administrator.
An issue has been reported that appears to be a base Dynamics 365 bug. The system was last updated three weeks ago. Searching for the Issue by description in Lrfecycle Services is not working.
You need to determine other ways to search for similar issues to help narrow down the search before opening a Microsoft ticket What ate Iwo ways to search for a released how? Each correct answer presents a complete solution.
NOTE. Each correct selection is worth one point

A. Date range for release
B. By Industry
C. By Microsoft support ticket number
D. By Application Object Tree (AOT) object name

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 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 configuring a Dynamics 365 for Finance and Operations environment.
You must set up Microsoft Excel data exports.
You need to verify that the solution will result in a successful export of data to Excel.
Solution: Use Open in Excel to open an entity form that does not share the same root data source by implementing the ExportToExcellGeneratedCustomExport interface.
Does the solution meet the goal?

A. Yes
B. No

Solutions: