PDF Version DemoMany customers who finish one exam come back for the next — the pattern we work hardest to earn. In 2026, the Microsoft Dynamics 365 Business Central Developer package at PassExamDumps includes 173 practice questions, free updates for 365 days, and support that stays with you through the MB-820 exam journey.
Microsoft MB-820 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Microsoft Dynamics 365 Business Central Developer |
| Exam Number: | MB-820 |
| Passing Score: | 700 |
| Exam Price: | $165 USD |
| Certificate Validity Period: | None |
| Real Exam Qty: | 40-60 |
| Exam Format: | Drag and drop, Multiple select, Case study, Multiple choice |
| Related Certifications: | Microsoft Certified: Dynamics 365 Business Central Functional Consultant Associate |
| Available Languages: | French, Arabic (Saudi Arabia), Korean, Japanese, Chinese (Simplified), German, English, Portuguese (Brazil), Chinese (Traditional), Spanish, Italian |
| Exam Duration: | 120 minutes |
| Sample Questions: |  |
| Exam Way: | Online (proctored) or In-person at a Pearson VUE testing center |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/mb-820/ |
Microsoft MB-820 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Describe testing (5-10%) | 5-10 | - Describe the testing framework
|
| Topic 2: Install, develop, and deploy (10-15%) | 10-15 | - Install and configure the on-premises development environment
|
| Topic 3: Describe continuous integration (CI) and continuous delivery (CD) (10-15%) | 10-15 | - Describe the DevOps tools and processes
|
| Topic 4: Describe Business Central (10-15%) | 10-15 | - Describe the components and resources
|
| Topic 5: Develop by using AL objects (35-40%) | 35-40 | - Design and create AL objects
|
| Topic 6: Develop by using advanced features (15-20%) | 15-20 | - Work with the entitlement and permission sets
|
MB-820 Exam Facts and Product Details
Patient, courteous, and available around the clock. Our team handles Microsoft Dynamics 365 Business Central Developer questions 24/7 with genuine respect for your time — whether you need help downloading, installing, or understanding an update. We treat our reputation as something earned one customer at a time, which is why so many candidates who finish the MB-820 exam with us come back when their next certification appears on the horizon.
A dedicated team of experts compiles the Microsoft Dynamics 365 Business Central Developer question bank and maintains it continuously: new questions are added as the exam evolves in the market, and the content is recomposed against the latest syllabus and trends. Difficult topics are distilled into clear, study-friendly form, and every answer is expert-verified. The MB-820 exam bank you buy is a living product, not a frozen file.
The MB-820 exam is the official assessment behind the Microsoft Dynamics 365 Business Central Developer certification from Microsoft. Credentials like this carry weight because they demonstrate something specific: the ability to solve problems under pressure, verified by an independent exam. In a competitive field, that visible proof of skill is what helps a candidate stand out — and thorough preparation is what earns it.
Passing the MB-820 exam requires 700, and registration costs $165 USD. Success takes perspiration — and a smart way to spend it, which is exactly what objective-aligned practice with verified answers provides.
The official outline divides the MB-820 exam into weighted domains, including:
- Describe Business Central (10-15%) (10-15)
- Install, develop, and deploy (10-15%) (10-15)
- Describe testing (5-10%) (5-10)
The Microsoft Dynamics 365 Business Central Developer bank at PassExamDumps is recomposed against this syllabus whenever it shifts, so the material tracks the exam's own direction.
The MB-820 exam contains 40-60 questions with 120 minutes minutes to complete them. Solving problems under time pressure is a skill of its own — and timed practice is how you build it.
Microsoft Dynamics 365 Business Central Developer Sample Questions:
You are creating an entitlement object in Business Central to enable transactability for AppSource apps.
You must map the entitlement object to a plan in Partner Center.
You need to select the value of the Type property to use in the entitlement object.
Which value should you use?
- A. PerUserServicePlan
- B. Role
- C. Implicit
- D. Unlicensed
Correct Answer: A 🗳️
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You are customizing Business Central by using Visual Studio Code. You create a project that will extend Business Central. The AL extension contains JSON files, which are automatically generated and are used to store configuration data.
For testing purposes, you plan to add the following changes to the files:
- Specify that page 27 must be opened after publishing.
- Enable debugging.
- Disable the capability to download the source code.
You need to add the configurations to the JSON files.
Which two configurations should you add? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
- A. Set "startupObjectId": 27 on launch.json.
- B. In the "resourceExposurePolicy" tag, set "allowDebugging": true and "allowDownloadingSource":
true on app.json. - C. In the "resourceExposurePolicy" tag, set "allowDebugging": true and "allowDownloadingSource":
false on launch.json. - D. In the "resourceExposurePolicy" tag, set "allowDebugging": true and "allowDownloadingSource":
false on app.json. - E. Set "startupObjectId": 27 on app.json.
Correct Answer: A,D 🗳️
A company plans to set up a local Business Central Development Docker container.
The environment will be used for testing new project ideas.
You need to ensure that the most recent Business Central artifact URL has been selected.
Which command should you use?
- A. Get-BcArtifactUrl -type sandbox -select Current
- B. Get-BcArtifactUrl -type sandbox -select NextMajor
- C. Get-BcArtifactUrl -type sandbox -select Closest
- D. Get-BcArtifactUrl -type sandbox -select NextMinor
Correct Answer: A 🗳️
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A company uses Business Central.
The company plans to use a translation file in an extension. The extension has a caption that should not be translated.
You need to prevent the caption from being translated.
What should you do?
- A. Set the GenerateLockedTranslations feature in the app.json file.
- B. Use the CaptionML property and copy the same caption for each language used.
- C. Copy the same caption for each language in the translation file.
- D. Delete the Caption property.
- E. Add the Locked = true parameter to the Caption.
Correct Answer: E 🗳️
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Hotspot Question
You have a per tenant extension that contains the following code.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Correct Answer:
Boyce 
Berger 
Daphne 
Athena 
Eleanore 
Regan 
Henry 
Bonnie 
Marsh 
Maud 
Ellis 
Kelly 
Marsh 
Sarah 
Abner 
Harry 
Olga 
