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Microsoft MB-800: Microsoft Dynamics 365 Business Central Functional Consultant

What the MB-800 exam covers and what it costs, with a free 30-question practice test and an explanation for every answer.

At a glance
Level
Associate
Topic areas
5
Free practice questions
30
Full question bank
100 questions

What the MB-800 exam covers

The topic areas in our MB-800 question bank, with each one's share of the 100 practice questions.

MB-800 cost and format

Exam codeMB-800
CertificationDynamics 365 Business Central Functional Consultant Associate
VendorMicrosoft
LevelAssociate
StatusActive

Last checked October 22, 2026 against the official Microsoft exam page.

MB-800 sample questions

The first 5 questions from the free practice test. Open a question to see the answer and why it is right.

All 30 free questions
  1. Question 1Set up and configure Business Central

    A company is implementing Business Central and wants each legal entity to keep its own chart of accounts and fiscal calendar while sharing one database. Which concept should the consultant use?

    1. AItem categories grouping products by entity
    2. BDimensions shared across each G/L account group
    3. CCompanies in Business Central, one per legal entity
    4. DLocations only, tracking stock places and bins per branch
    Show answer and explanation
    Correct answer: C

    A company in Business Central is a separate set of books within the same environment, with its own chart of accounts and fiscal settings. Dimensions tag transactions, item categories group products, and locations track stock places.

  2. Question 2Finance

    A company wants to track sales by department and project in addition to the general ledger account. Which Business Central feature supports this analysis?

    1. ADimensions attached to transactions
    2. BA second chart of accounts for each department
    3. CA printed trial balance only
    4. DA separate company for every project
    Show answer and explanation
    Correct answer: A

    Dimensions add analysis codes such as department and project to transactions, which allows analysis without multiplying accounts or companies. Printed balances and separate companies do not provide that flexible analysis.

  3. Question 3Sales and purchasing

    A sales team wants a quote to be converted into an order when the customer accepts it, without retyping lines. Which Business Central action does this?

    1. AMake Order from the sales quote
    2. BPrint the quote and retype it as an order
    3. CCreate a new customer for each order
    4. DPost the quote as an invoice directly
    Show answer and explanation
    Correct answer: A

    The Make Order action converts the quote lines into a sales order, which avoids re-entry. Retyping, creating new customers for each order and posting quotes as invoices are not the intended process.

  4. Question 4Reporting and extensions

    A manager wants a report that compares actual and budgeted amounts by account for each month. Which Business Central feature provides this?

    1. AA customer list export only, with no budget or period columns
    2. BA printed item card showing stock levels and unit costs
    3. CA sales order archive list of closed orders
    4. DAccount schedules or financial reports using budgets
    Show answer and explanation
    Correct answer: D

    Account schedules and financial reports can compare actuals and budgets by period and account. A customer export, item cards and archive lists do not compare budgets.

  5. Question 5Inventory and warehouse

    A company needs to track each lot of a food product so that it can trace which customers received a particular lot. Which Business Central feature supports this?

    1. AItem tracking with lot numbers and tracking lines on documents
    2. BItem categories used to group products for reporting and pricing rules
    3. CA purchase discount applied to each invoice line based on vendor terms
    4. DLocation codes only, grouping bins and zones for putaway
    Show answer and explanation
    Correct answer: A

    Item tracking with lot numbers records which lots were received and shipped, which supports traceability to customers. Location codes, item categories and discounts do not track lots.

How to prepare for MB-800

  1. Read the official Microsoft outline first (exam page), so you know exactly what is in scope.
  2. Give the most time to Set up and configure Business Central and Finance: together they make up 46% of the questions.
  3. Take the free 30-question practice test and note which topics you miss.
  4. Go back to the weak topics, then test again. A practice score shows where to study; it does not predict your exam result.

Full MB-800 question bank

All 100 questions with answers and explanations, as a PDF, an online practice exam, or both.

Full question bank
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