MB-800 exam at a glance
50 full-length mock tests
Attempt 50 full-length mocks
Each is a distinct question set built on the real 50-question, 120-minute pattern, with instant scoring and section-wise analysis. The first is free; unlock all 50 forever for $1.99 (one-time, no subscription).
MB-800 key facts & eligibility
| Conducting body | Microsoft. |
|---|---|
| Official website | learn.microsoft.com — MB-800 ↗ |
| Mode | Online-proctored or at a test centre via Pearson VUE; may include interactive items. |
| Frequency | On demand, by appointment (retake allowed 24 hours after a first fail). |
| Scoring & marking | Exam MB-800 earns the Dynamics 365 Business Central Functional Consultant Associate certification. Microsoft does not publish an exact question count (typically 40–60 questions); the passing score is 700 on a 1000-point scale. Skills measured: set up Business Central (20–25%), configure financials (30–35%), configure sales and purchasing (10–15%) and perform Business Central operations (30–35%). |
| Score validity | Valid for 12 months and renewed free via an online assessment on Microsoft Learn. |
| Language | English, Simplified Chinese, German, Spanish, French, Japanese and Brazilian Portuguese. |
Who is eligible for MB-800?
No formal prerequisite; the exam assumes hands-on Business Central implementation experience.
Last verified August 2026 against Microsoft Learn — MB-800 study guide. Always confirm current details on the official website before you register.
MB-800 section breakdown
The MB-800 mock test on Wrexa Edge replicates the real exam's section structure — same names, same question count per section, same time limits. No inter-section breaks — the timer runs continuously.
-
MB-800 (50 Q)
Marking scheme
+1 per correct. Try your score.
Strategy: MB-800 has no negative marking. Attempt every question — blank answers cost you potential marks but cannot pull your score down.
Scale: MB-800 (pass 700/1000).
How MB-800 is conducted
- Mode
- Test format
- Backtracking
- Mark for review
MB-800 time strategy
With 50 questions in 120 minutes, you have about 144 seconds per question on average. Successful candidates aim for the following pacing on each section:
- MB-800 (50 Q)
Wrexa Edge's analytics show your actual time-per-question after every mock so you can spot which sections you're losing time on.
MB-800 topics covered
Across the 50 Wrexa Edge variants of MB-800, the following topics appear most often (sample distribution from one variant):
MB-800 (50 Q)
- MB-800 — Inventory · 5
- MB-800 — General ledger · 4
- MB-800 — Dimensions · 3
- MB-800 — Sales & receivables · 3
- Core — Power Platform · 3
- Core — Security · 3
- MB-800 — Cash management · 2
- MB-800 — Approval workflows · 2
MB-800 difficulty calibration
Advanced tier. Advanced-level: high-stakes exam with rigorous content depth. Expect 4-8 months of structured prep.
MB-800 · 40-60 Q in 120m. Set up Business Central — company configuration, finance, sales & purchasing, inventory, and extensions/posting. · Official language: English.
Verified content — Wrexa Edge's MB-800 bank has been deeply curated with real exam-aligned content (estimated 100% syllabus coverage).
How Wrexa Edge prepares you for MB-800
- Real test-day interface
- 50 distinct variants
- Detailed analytics
- Spaced repetition (Notebook)
- Optional proctoring
- Free to start
Expert take: what MB-800 really tests
Exam MB-800 earns the Microsoft Certified: Dynamics 365 Business Central Functional Consultant Associate credential — validating configuring Business Central’s core modules (company setup, financials, sales/purchasing and operations) for small and midsize businesses. It is the functional counterpart to the MB-820 developer cert, scored on a 700/1000 scale.
Preparation tips
- Practise a full company setup: assisted setup, configuration packages and data migration.
- Master posting groups and the general/inventory posting setup — the highest-value financial config.
- Do end-to-end sales and purchase cycles (quote → order → invoice → payment application).
Common mistakes to avoid
- Glossing over posting-group configuration, the most common real-world and exam stumbling block.
- Skipping the newer Copilot/agent enablement and data-analysis topics.
MB-800 study plan
A phase-by-phase roadmap from your first concept to test-ready. Stretch or compress each phase to fit the time you have before your attempt.
- Company setup & configuration packages
- Configure financials (30–35%)
- Posting groups
- Sales & purchasing cycles
- Operations (30–35%)
- Inventory transactions
- Full quote→order→invoice→payment cycles
- Copilot/agent features
- Practice assessment
Where MB-800 can take you
A strong MB-800 result opens up these careers and higher-study paths:
- Business Central consultant
- SMB ERP consultant
Best books & official prep for MB-800
- Microsoft Learn — MB-800 learning paths & practice assessment — Microsoft
Official practice: Microsoft publishes free MB-800 learning paths and a practice assessment on Microsoft Learn.
Previous-year papers: Microsoft does not release past papers; the skills-measured list defines the scope.
Sample MB-800 practice questions
5 questions taken from the MB-800 mock tests on Wrexa Edge. Try each one, then reveal the answer.
-
Q1. Which setup links a Business Central bank account to the G/L account that its transactions post to?
- The general business posting group
- The VAT business posting group
- The customer posting group setup
- The bank account posting group
Show answer
Answer: D — The bank account posting group
Bank account posting groups specify the G/L account for each bank account, so bank transactions post to the right balance sheet account.
-
Q2. Bank statement lines should be imported and matched to open customer and vendor entries, then posted as payments. Which journal supports this?
- The payment reconciliation journal
- The recurring general journal
- The item reclassification journal batch
- The physical inventory journal
Show answer
Answer: A — The payment reconciliation journal
The payment reconciliation journal imports bank transactions, auto-matches them to open entries, and posts the payments.
-
Q3. An annual stock count must compare counted quantities to system quantities and post the differences. Which journal is used?
- The payment reconciliation journal
- The physical inventory journal
- The recurring general journal
- The item reclassification journal
Show answer
Answer: B — The physical inventory journal
The physical inventory journal calculates expected quantities, records counted quantities, and posts the differences.
-
Q4. A specific Region value must never be used together with a particular Project value. What should be configured?
- A number series with the Date Order setting on
- An account schedule column with a fixed filter
- A dimension combination set to Limited or Blocked
- A general posting setup with its accounts blocked
Show answer
Answer: C — A dimension combination set to Limited or Blocked
Dimension combinations can block entire dimension pairs or limit specific value combinations.
-
Q5. An approval workflow should send requests to the user's manager in a chain until someone with a sufficient limit approves. Which approver type is used?
- Workflow user group with sequence number all set to one
- Approver with an approver limit type of specific approver
- Direct approver without any approval limits configured
- Approver with an approver limit type of approver chain
Show answer
Answer: D — Approver with an approver limit type of approver chain
With the Approver type, the Approver Chain limit type sends the request up the chain of approvers defined in Approval User Setup until the limit is sufficient.
Frequently asked questions
- What is the MB-800 exam pattern?
- Dynamics 365 Business Central Functional Consultant contains 50 questions across 1 section: MB-800 (50 Q). Total duration is 120 minutes (about 144 seconds per question).
- Does MB-800 have negative marking?
- No — MB-800 has no negative marking. Each correct answer is worth 1 mark, so attempt every question.
- How is MB-800 scored?
- Scaled score range: 100 to 1000. MB-800 (pass 700/1000).
- How can I practise MB-800 online for free?
- Wrexa Edge gives you a free full-length MB-800 mock test — with instant scoring, detailed explanations and analytics — plus 49 more with a one-time $1.99 unlock that never expires. Start practising in under a minute, no card required.
- What is the difficulty level of MB-800?
- MB-800 is rated Advanced difficulty on Wrexa Edge. Advanced-level: high-stakes exam with rigorous content depth. Expect 4-8 months of structured prep. MB-800 · 40-60 Q in 120m. Set up Business Central — company configuration, finance, sales & purchasing, inventory, and extensions/posting. · Official language: English.
- How long is the MB-800 exam?
- MB-800 runs for 120 minutes total. On Wrexa Edge the timer is enforced exactly as on the real exam — including no inter-section breaks.
- What topics are covered in MB-800?
- MB-800 is split into: MB-800 (50 Q). Each section is timed and weighted separately. MB-800 · 40-60 Q in 120m. Set up Business Central — company configuration, finance, sales & purchasing, inventory, and extensions/posting. · Official language: English.
- What tools or aids are allowed during MB-800?
- No special tools are required. Note: real exam is proctored — Wrexa Edge mirrors this with a webcam-based proctoring flow you can enable.
- Is the MB-800 test adaptive?
- No — MB-800 is a fixed-form (linear) test. Every candidate sees the same number of questions per section.
- How many MB-800 mock tests does Wrexa Edge offer?
- Wrexa Edge generates 50 distinct MB-800 variants — each with different question content, not just shuffled options — the first one free for everyone and 49 more with a one-time $1.99 unlock. That's 2500 unique practice questions in the real test-day interface.
- Is there a free MB-800 test series 2026?
- Yes. The Wrexa Edge MB-800 test series for 2026 gives you a free full-length mock test (50 in total) plus subject-wise and topic-wise tests — instant scoring and detailed analysis, no card required.
- Are MB-800 previous year question–style papers included?
- Every MB-800 mock is modelled on the official exam pattern and the style of previous years' papers — the same 50-question structure, sections and marking — so your practice mirrors the real paper you'll sit.
- Which is the best free MB-800 mock test online?
- Wrexa Edge's MB-800 mock test replicates the real exam interface, timing and marking scheme, with instant score, section-wise analysis and 50 fresh variants — a strong free choice for 2026 preparation.
- Can I take the MB-800 mock test on mobile?
- Yes. MB-800 mock tests run in any browser on mobile, tablet or desktop — no app or download needed. Start on your phone and your progress and analytics sync when you sign in.
- What is the MB-800 syllabus?
- The MB-800 syllabus maps to its 1 section: MB-800 (50 Q). Wrexa Edge's mock tests cover the complete syllabus topic by topic — see the topics-covered breakdown above — so you practise every area at real exam difficulty.
- What is the eligibility for MB-800?
- No formal prerequisite; the exam assumes hands-on Business Central implementation experience. Wrexa Edge focuses on realistic MB-800 practice: a free full-length mock in the exact exam pattern, ready whenever you are.
- When is the MB-800 exam and how should I prepare?
- Official MB-800 exam dates are announced by the conducting body for each cycle — check the latest notification for the current schedule. To be ready, follow a phased study plan and take full-length timed mocks; Wrexa Edge gives you a free MB-800 mock with instant scoring so you can track your readiness week by week.
Related exams & practice tests
Candidates preparing for MB-800 also practise these on Wrexa Edge:
Browse more: All Tech & IT Certifications exams → · Full exam catalog →
Ready to ace MB-800?
Join thousands of candidates practising on Wrexa Edge. Free signup, 50 variants per exam, instant scoring.
Start practising free →