Microsoft Dynamics MB-820 Exam Questions 2025
Ace your Microsoft Dynamics 365 Business Central Developer (MB-820) exam with our up-to-date practice questions. All content is designed around the latest exam objectives and validated by Microsoft-certified experts. You’ll get trusted answers, detailed explanations that highlight common pitfalls, and the chance to practice in our online exam simulator. Explore free sample questions today and discover why so many IT professionals rely on Cert Empire for their Microsoft certification success.
All the questions are reviewed by Jasmin Walia who is a MB-820 certified professional working with Cert Empire.
About MB-820 Exam
What is the Microsoft Dynamics MB-820 exam, and what will you learn from it?
The Microsoft Dynamics 365 Business Central Developer MB-820 exam is designed for professionals who build, customize, and extend Business Central solutions using AL language, extensions, and integration patterns.
This exam ensures that you understand how to enhance Business Central functionality while following Microsoft’s best development practices, including security, performance, and lifecycle management.
Developers who earn this certification validate strong skills in ERP customization, SaaS-based deployments, and business workflow automation.
To ensure success, it is strongly recommended to prepare using the best exam questions and expert-created resources available in the Microsoft section at Cert Empire, helping you gain practical readiness for the real test.
Exam Snapshot
|
Exam Code |
MB-820 |
|
Exam Name |
Microsoft Dynamics 365 Business Central Developer |
|
Vendor |
Microsoft |
|
Version / Year |
Latest (2025) |
|
Average Salary |
USD 95,000 – 130,000 per year (role and region dependent) |
|
Cost |
USD 165 (varies by country) |
|
Exam Format |
Multiple-choice, scenario-based, drag-and-drop |
|
Duration (minutes) |
120 minutes |
|
Delivery Method |
Online proctored or test center |
|
Languages |
English |
|
Scoring Method |
Scaled score (1–1000) |
|
Passing Score |
700 |
|
Prerequisites |
Business Central and AL programming fundamentals recommended |
|
Retake Policy |
After 24 hours for the first retake, then 14 days for future attempts |
|
Target Audience |
Business Central developers, solution consultants, technical ERP professionals |
|
Certification Validity |
One year (renewable online) |
|
Release Date |
2024 |
Prerequisites before taking the MB-820 exam
You should have:
- Hands-on experience with Dynamics 365 Business Central
- Experience using Visual Studio Code and AL language
- Understanding of ERP business logic, workflows, and data entities
- Familiarity with integration, APIs, and extensions
Official prerequisites are not required, but recommended experience improves your chances of success.
Main objectives and domains you will study for MB-820
The MB-820 exam focuses heavily on Business Central development and customization:
- Set Up Business Central Development Environment (20–25%)
- Develop New Modules and Extend Existing Solutions (35–40%)
- Integrate Business Central with External Systems (20–25%)
- Monitor, Secure, and Maintain Solutions (15–20%)
Topics to cover in each MB-820 exam domain
- Set Up Development Environment
- Install and configure Business Central development tools
- Manage source control and AL project structures
- Understand environments, sandboxes, and deployment options
- Develop and Extend Functionality
- Create tables, pages, reports, and APIs
- Use events, extensions, and app lifecycle patterns
- Define workflows, business logic, and role centers
- Performance optimization and debugging
- Integrate Business Central
- Connect using APIs, Power Platform, and Dataverse
- Exchange data using web services and automation
- Secure communication and endpoints
- Monitor and Maintain Solutions
- Versioning and dependency management
- Telemetry monitoring and performance analysis
- Data upgrade and security permissions
Changes in the latest version of MB-820
The new MB-820 focuses on:
- Cloud-first, SaaS-based extension development
- Updated AL tooling and security improvements
- Modern API-based integration practices
- Lifecycle management for continuous updates
This keeps the exam aligned with real-world Business Central implementation standards.
Register and schedule your MB-820 exam
Go to the Microsoft Certification website to schedule your test, choose a testing center or online proctor, and select your preferred date and time.
Be sure to verify system requirements if testing remotely.
MB-820 exam cost, and can you get any discounts?
The standard price is USD 165.
Discounts may be available for:
- Students and educators
- Microsoft partner employees
- Special promotions
For affordable study bundles and practice material, explore Cost-effective options available at Cert Empire to make preparation budget-friendly.
Exam policies you should know before taking MB-820
- Valid ID required on exam day
- Rescheduling allowed up to 24 hours before test time
- Exam security rules strictly enforced
- Score available immediately after completion
Review Microsoft’s full certification policies before testing to avoid last-minute issues.
What can you expect on your MB-820 exam day?
You’ll complete 40–60 questions within 120 minutes.
The exam environment tests your ability to solve real Business Central development scenarios, not theoretical memorization.
To build the right skills and confidence, train with the best MB-820 exam questions offered by Cert Empire, which match real-world difficulty and structure.
Plan your MB-820 study schedule effectively with 5 Study Tips
Tip 1: Study one domain at a time for better focus.
Tip 2: Practice building real AL extensions in a sandbox.
Tip 3: Take mock tests to identify weak areas early.
Tip 4: Review telemetry, deployment, and lifecycle topics regularly.
Tip 5: Use resource notes, not just videos, write while you learn.
A consistent study plan leads to significantly higher success rates.
Best study resources you can use to prepare for MB-820
- Microsoft Learn: Business Central Developer path
- AL Documentation and VS Code extensions
- GitHub sample projects and community solutions
- Best MB-820 practice questions and premium preparation material available from Cert Empire’s Microsoft certifications section
These structured resources ensure you master both development skills and exam strategy.
Career opportunities you can explore after earning MB-820
This certification helps you qualify for roles such as:
- Business Central Developer
- ERP Technical Consultant
- Solution Architect
- Dynamics 365 Integration Specialist
Demand for skilled Business Central cloud developers continues to grow globally, making this credential an excellent investment in your career.
Certifications to go for after completing MB-820
You may continue advancing with:
- MB-300: Dynamics 365 Core Finance & Operations
- PL-400: Power Platform Developer
- MB-700: Dynamics 365 Finance & Operations Architect
These certifications help expand your ERP and cloud development expertise.
How does MB-820 compare to other beginner-level cloud certifications?
Unlike foundational exams such as AZ-900 or PL-900, the MB-820 is a role-based technical exam focused specifically on ERP customization and cloud deployment.
It serves as a gateway for developers aiming to build a career in the Dynamics 365 ecosystem.
Prepare confidently with industry-leading MB-820 practice resources and best exam questions from Cert Empire, ensuring you master the skills needed to pass on your first attempt.
About MB-820 Exam Questions
Why Practice Exam Questions Are Essential for Passing Microsoft MB-820 Exam in 2025
Passing the MB-820 certification isn’t about memorizing terms or rot learning, it’s about developing the aptitude required of a Microsoft Dynamics 365 Business Central Developer. Loaded with detailed explanations and extensive references, Cert Empire’s MB-820 Exam Questions are designed to help you think like an actual Dynamics 365 professional. Feel free to dive into Cert Empire to look through more helpful study options. These practice questions mirror the Microsoft exam pattern, guiding you through what’s required to pass the exam on your first attempt.
Prepare Smarter with Exam Familiar Quiz
The MB-820 exam is challenging and broad, but consistent practice transforms that difficulty into strength. By regularly solving real exam-style questions, you’ll improve your pacing, reduce anxiety, and recognize recurring question logic. Over time, the format will feel second nature, allowing you to focus on accuracy instead of uncertainty on exam day.
Master Every Domain with Real Exam Logic
The MB-820 practice questions cover all official domains in the correct proportion. This means you’re not just preparing one domain, but all of them, making your exam preparation comprehensive.You can explore all Microsoft certifications to check other related options are currently available.
What’s Included in Our MB-820 Exam Prep Material
It’s not just a question blob that we offer, but a whole experience that transforms your exam preparation. Here is exactly what you get:
PDF Exam Questions
- Instant Access: Start preparing right after purchase with immediate delivery.
- Study Anywhere: Access the soft form questions from your phone, laptop, or tablet.
- Printable Format: Ideal for offline review and personal note-taking, and especially if you prefer to study from hard-form documents.
Interactive Practice Simulator
- Question Simulation: Our online MB-820 exam practice simulator is designed to help you interactively review and prepare for the exam with tailored features such as show/hide answers, see correct answers etc.
- Flashcard-like Practice: Save your toughest questions and revisit them until you’ve mastered each domain.
- Progress Tracking: The progress tracking feature of our quiz simulator lets you resume your study journey right from where you left.
3 Months of Unlimited Access
Enjoy full, unrestricted access for three months, long enough to practice, revise, and retake simulations until you are satisfied with your results.
Regular Updates
Microsoft Dynamics 365 Business Central and its development environment evolve rapidly, so being current is the cornerstone of MB-820 exam prep. Being mindful of that, CertEmpire’s certified exam coaches keep the content of the practice questions up to date with the latest exam requirements so that you always have the latest exam questions and resources available to you.
Free Practice Tests
To make the decision easy for you, we offer free practice tests for the MB-820 exam. Look at the right side-bar and you will find the free practice test button that will take you to a sample free MB-820 practice test. Go through the free MB-820 exam questions section and discover the richness of our practice questions.
Free Exam Guides
Cert Empire offers free exam preparation guides for MB-820. You can find a trove of MB-820 related exam prep resources at our website in our blog section. From tailored study plans for success in MB-820 to exam day guidelines, we have covered it all. Cherry on the top, you do not have to be our customer to access this material, and it is free for all.
Important Note
Our MB-820 Exam Questions are updated regularly to match the latest Microsoft exam version.
The Cert Empire content team, led by certified MB-820 professionals, has taken the newest release and added updated concepts, frameworks, and Business Central development techniques to ensure relevance.
✔ Each question includes detailed reasoning for both correct and incorrect options, helping you understand the full context behind every answer.
✔ Every solution links to official Microsoft references, allowing you to expand your knowledge through verified documentation.
✔ Mobile-Compatible – Both the PDF and simulator versions are easy to use across smartphones, tablets, laptops, and even in printed form.
The MB-820 remains one of the most respected certifications for Dynamics developers, proving mastery of AL programming, Business Central extensions, and solution deployment.
Is this Exam Dump for Microsoft MB-820?
No, CertEmpire offers exam questions for practice purposes only. We do not endorse using Microsoft Exam Dumps. Our product includes expert crafted and verified practice exam questions and quizzes that emulates the real exam. This is why you may find many of the similar questions in your exam, which can help you succeed easily. Nonetheless, unlike exam dumps websites, we do not give any sort of guarantees on how many questions will appear in your exam. Our mission is to help students prepare better for exams, not endorse cheating.
FAQS
Frequently Asked Questions (FAQs)
What is the Microsoft MB-820 exam?
The Microsoft MB-820 Microsoft Dynamics 365 Business Central Developer exam validates your ability to develop, extend, and maintain solutions in Microsoft Dynamics 365 Business Central. It measures your skills in using AL language, designing extensions, managing integration, and customizing application functionality.
Who should take the Microsoft MB-820 exam?
This exam is ideal for developers, consultants, and technical professionals responsible for implementing and customizing Business Central applications. It’s designed for individuals who want to demonstrate their expertise in developing scalable, secure, and maintainable solutions using Microsoft Dynamics 365.
How difficult is the Microsoft MB-820 exam?
The MB-820 exam is moderately challenging and requires hands-on experience with AL programming, Business Central architecture, and development environments. Consistent preparation with Cert Empire’s updated exam questions helps you understand real-world scenarios and confidently tackle coding and configuration questions.
What topics are covered in the Microsoft MB-820 exam?
The MB-820 exam covers developing extensions using AL, managing data integration, implementing customizations, deploying applications, and optimizing Business Central performance. Each domain aligns with Microsoft’s official exam blueprint, ensuring thorough preparation for every topic tested.
How do Cert Empire’s Microsoft MB-820 questions help in preparation?
Cert Empire’s MB-820 practice questions are structured to mirror the real Microsoft exam format. Each question includes detailed explanations, clarifying the reasoning behind every answer and helping you strengthen your understanding of Business Central development and customization.
Are these Microsoft MB-820 questions real exam dumps?
No. Cert Empire provides verified and authentic preparation materials, not unauthorized exam dumps. Our Microsoft MB-820 Exam Questions simulate the real testing experience responsibly, focusing on understanding and skill development.
How often is the Microsoft MB-820 content updated?
The MB-820 content is regularly updated by certified experts to reflect Microsoft’s latest updates in Business Central, AL language enhancements, and integration frameworks. This ensures your preparation remains relevant and aligned with the most recent certification requirements.
Can I access the Microsoft MB-820 PDF on mobile devices?
Yes. Cert Empire PDFs and simulators are fully optimized for all devices, including mobile phones, tablets, and desktops. You can conveniently study anywhere and anytime, even offline.
How long will I have access to the Microsoft MB-820 study material?
You’ll get three months of unlimited access to both PDF and simulator materials. This timeframe allows enough flexibility to study, retake practice tests, and build confidence before taking the official exam.
Does Cert Empire offer a free Microsoft MB-820 practice test?
Yes. A free MB-820 practice test is available on the right sidebar of the product page. It includes sample questions similar in format and difficulty to the real exam, allowing you to experience Cert Empire’s quality before purchasing.
What’s a good follow-up certification to pursue after Microsoft MB-820?
You might consider Microsoft MB-920 as a follow-up, since it expands on the foundational concepts introduced in Microsoft MB-820. Explore more about Microsoft MB-920 to continue building your ITSM capabilities.
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