MICROSOFT

Microsoft Certified:Dynamics 365 Business Central Developer Associate

MB-820

The Microsoft Certified: Dynamics 365 Business Central Developer Associate certification validates your ability to design, develop, test, and maintain solutions based on Dynamics 365 Business Central. It is aimed at developers responsible for extending Business Central functionality and integrating it with other applications.

Practice Free Questions

6Domains

17Objectives

99Practice pages

454Free questions

MB-820 free practice questions

Choose any objective and open any question page — no sign-in required.

Describe the Business Central architecture

36 questions · 8 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–36

Describe Business Central apps

34 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–34

Install and configure a Business Central development environment

29 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–29

Create, debug, and deploy an extension in Business Central

33 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–33

Build and extend tables and pages in Business Central

17 questions · 4 pages

Questions 1–5 6–10 11–15 16–17

Build and extend reports

31 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–31

Design and create an XMLport

21 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–21

Develop codeunits

25 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–25

Create entitlement and permission set objects

16 questions · 4 pages

Questions 1–5 6–10 11–15 16–16

Create queries in Business Central

16 questions · 4 pages

Questions 1–5 6–10 11–15 16–16

Customize the UI experience, and implement onboarding techniques

18 questions · 4 pages

Questions 1–5 6–10 11–15 16–18

Describe the essential development standards

38 questions · 8 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–38

Use AL to extend Business Central

33 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–33

Implement semiautomated test processes, and run standard Business Central tests

24 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–24

Manage and analyze telemetry

42 questions · 9 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–40 41–42

Access Representational State Transfer (REST) services from within Business Central

19 questions · 4 pages

Questions 1–5 6–10 11–15 16–19

Implement APIs

22 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–22

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Percentages reflect share of the current practice bank, not official exam weightings. Every page above is a live, crawlable practice page (17 objectives · 99 pages).

Microsoft Certified:Dynamics 365 Business Central Developer Associate

MB-820 free practice questions

Domain 1 · Describe Business Central15% of practice bank · 2 objectives · 70 questions15%

Domain 2 · Install, develop, and deploy for Business Central14% of practice bank · 2 objectives · 62 questions14%

Domain 3 · Develop by using AL objects28% of practice bank · 6 objectives · 126 questions28%

Domain 4 · Develop by using AL20% of practice bank · 3 objectives · 89 questions20%

Domain 5 · Work with development tools15% of practice bank · 2 objectives · 66 questions15%

Domain 6 · Integrate Business Central with other applications9% of practice bank · 2 objectives · 41 questions9%