- MB-310 Domain Overview: What Changed for 2026
- Domain 1: Implement Financial Management (35-40%)
- Domain 2: Accounts Receivable, Credit, Collections & Subscription Billing (15-20%)
- Domain 3: Accounts Payable and Expenses (10-15%)
- Domain 4: Manage Budgeting (10-15%)
- Domain 5: Manage Fixed Assets (10-15%)
- How Domains Translate Into Exam Questions
- Mapping the Domains to a Study Timeline
- FAQ
- Financial management is the largest MB-310 domain at 35-40% of the exam.
- Budget planning replaced cost management in the objectives that took effect August 14, 2026.
- Four smaller domains (AR/billing, AP/expenses, budgeting, fixed assets) each carry 10-20%.
- Passing requires a scaled score of 700, not 70% of questions correct.
MB-310 Domain Overview: What Changed for 2026
The Microsoft Certified: Dynamics 365 Finance Functional Consultant Associate credential (MB-310) is organized into five content areas known as functional domains. Each domain represents a cluster of real-world configuration and implementation tasks a Dynamics 365 Finance consultant performs on the job, and each carries a weighting range that tells you roughly how much of the 100-minute Pearson VUE proctored exam is devoted to it.
The skills measured outline that took effect on August 14, 2026 made one structural change worth flagging immediately: the cost-management objective was removed and a budget-planning objective was added. If you are studying from older material, blueprints, or a secondhand MB-310 cheat sheet, this shift matters - budgeting now stands as its own domain with dedicated weight rather than being folded into cost accounting content.
| Domain | Weight | Core Focus |
|---|---|---|
| 1. Implement financial management | 35-40% | General ledger, chart of accounts, currency, financial reporting |
| 2. Implement accounts receivable, credit, collections, and subscription billing | 15-20% | Customer invoicing, credit limits, collections, recurring billing |
| 3. Implement and manage accounts payable and expenses | 10-15% | Vendor invoicing, payments, expense management |
| 4. Manage budgeting | 10-15% | Budget planning, budget control, budget register entries |
| 5. Manage fixed assets | 10-15% | Asset acquisition, depreciation, disposal |
Domain 1: Implement Financial Management (35-40%)
This is the anchor domain of MB-310 and the one candidates should never underestimate. Because it spans 35-40% of the exam, it is realistic that more questions come from this single area than from any two smaller domains combined.
Financial Management Core Topics
Candidates must demonstrate they can configure and operate the general ledger backbone of Dynamics 365 Finance, not just recite terminology.
- Configuring the chart of accounts, main accounts, and financial dimensions
- Setting up ledger, fiscal calendars, and number sequences
- Managing currency, exchange rates, and consolidation scenarios
- Configuring and generating financial statements and reports
- Setting up sales tax and posting profiles that feed the general ledger
Because this domain touches nearly every other module, treat it as the foundation for the rest of your preparation. A candidate who understands financial dimensions and posting profiles deeply will find accounts receivable, accounts payable, and fixed assets content easier to absorb, since those modules all post back into the same ledger structures.
Key Takeaway
Allocate the largest share of your total study time to financial management - proportional under-preparation here has the biggest impact on your overall score.
Domain 2: Accounts Receivable, Credit, Collections & Subscription Billing (15-20%)
The second-largest domain covers the full customer-facing revenue cycle. It requires familiarity with how sales orders and free-text invoices become customer transactions, and how credit and collections tools manage the risk that comes with extending payment terms.
Accounts Receivable Core Topics
- Setting up customer records, payment terms, and credit limits
- Configuring credit management and collections workflows
- Processing free-text invoices and customer payments
- Configuring subscription billing schedules and recurring revenue
- Managing customer aging and collection letters
Subscription billing is a distinct sub-topic within this domain and deserves dedicated attention since it behaves differently from a standard one-time sales invoice cycle. Consultants preparing for this domain should be comfortable tracing a transaction from initial customer setup through to the resulting ledger postings established in Domain 1.
Domain 3: Accounts Payable and Expenses (10-15%)
This domain mirrors Domain 2 but from the vendor side of the business. It tests whether candidates can configure the procure-to-pay cycle and the expense management workflow that many organizations layer on top of it.
Accounts Payable Core Topics
- Vendor setup, payment terms, and vendor invoice processing
- Invoice matching and approval workflows
- Payment proposals, settlements, and vendor payments
- Expense management setup, policies, and expense report processing
Because it sits at 10-15%, this domain requires solid working knowledge rather than exhaustive depth - but do not skip the expense management sub-area, which is frequently under-studied relative to its exam presence.
Domain 4: Manage Budgeting (10-15%)
Budgeting is the domain most affected by the August 2026 update. With cost management removed from the objectives, budgeting now stands alone and carries its own weight, meaning it is no longer a minor subtopic tucked inside another domain.
Budgeting Core Topics
- Setting up budget planning configurations and budget models
- Creating and processing budget plans and budget register entries
- Configuring budget control rules and over-budget permissions
- Understanding how budget data interacts with general ledger dimensions
Domain 5: Manage Fixed Assets (10-15%)
The fixed assets domain closes out the blueprint and tests the full asset lifecycle - from the moment an asset is acquired through depreciation and eventual disposal.
Fixed Assets Core Topics
- Configuring fixed asset groups, books, and depreciation profiles
- Acquiring assets through purchase orders or journal entries
- Running and adjusting depreciation calculations
- Processing asset disposal, sale, and write-off transactions
Fixed assets content often connects back to accounts payable, since many asset acquisitions originate as vendor invoices. Reviewing this domain alongside Domain 3 rather than in isolation tends to reinforce both.
How Domains Translate Into Exam Questions
MB-310 is a proctored exam delivered through Pearson VUE, lasting 100 minutes and potentially including interactive components alongside traditional multiple-choice items. Scoring is reported on Microsoft's scaled system, with a passing score of 700 - this is not the same as answering 70% of questions correctly, so don't try to reverse-engineer a raw percentage target from the scaled number.
A useful detail for planning your pacing: within eligible role-based exams, Microsoft permits limited access to Microsoft Learn content during the test itself, but this access is restricted to specific reference material - it is not unrestricted web browsing, and using it does not add extra time to your session. If you take a break during the exam, the clock keeps running, and you cannot return to any question you already viewed before stepping away. Understanding this scoring and format context is just as important as domain content - for a deeper breakdown, see the dedicated MB-310 passing score guide and the analysis of how hard the MB-310 exam really is.
Key Takeaway
Because breaks consume exam time and you can't revisit earlier questions, plan your 100 minutes across all five domains before you start rather than reacting mid-exam.
Mapping the Domains to a Study Timeline
Rather than studying domains in the order they appear on the blueprint, sequence your preparation by weight and by dependency - financial management first, since it underpins the transactional domains that follow.
Financial Management Foundation
- Chart of accounts, financial dimensions, and ledger setup
- Currency, consolidation, and financial reporting configuration
Accounts Receivable & Subscription Billing
- Customer credit, collections, and free-text invoicing
- Subscription billing schedule configuration
Accounts Payable & Expenses
- Vendor invoicing, payment proposals, and settlements
- Expense management policies and workflows
Budgeting & Fixed Assets
- Budget planning, budget models, and budget control
- Fixed asset acquisition, depreciation, and disposal
This sequencing follows the exam's dependency chain: since financial management underlies every other domain, mastering it early makes the remaining four domains easier to learn rather than harder. For a full walkthrough of preparation strategy beyond domain sequencing, see the complete MB-310 study guide.
Accounting knowledge and hands-on Dynamics 365 Finance implementation experience are recommended before attempting the exam - the domain content assumes you've worked inside these modules, not just read about them. If you're still confirming eligibility, review the MB-310 requirements page before locking in a study schedule.
Beyond the Five Domains: Registration and Renewal
Domain knowledge gets you through the exam, but a few mechanical details affect how you register and maintain the credential. The certification stays valid for 12 months, and renewal happens through a free, online, unproctored, open-book assessment that becomes available during the six months before expiration. A successful renewal extends validity one year from the existing expiration date - but the renewal assessment's objectives differ from the initial exam's domain blueprint, so don't assume the same five domains apply at renewal time.
If you're weighing the investment against the payoff, the MB-310 certification cost breakdown and the ROI analysis cover that ground in detail. Organizations that hire Dynamics 365 Finance consultants typically look for candidates who can speak fluently across these five domains in interviews, not just pass the exam - browse the MB-310 jobs page for a sense of how employers frame these roles.
Frequently Asked Questions
Start with Domain 1, Implement financial management, since it carries the highest weight (35-40%) and its concepts - chart of accounts, financial dimensions, posting profiles - underpin the other four domains.
Yes. The skills measured that took effect August 14, 2026 removed the cost-management objective and added a budget-planning objective, which now anchors the Manage budgeting domain.
No. MB-310 uses Microsoft's scaled scoring system, and the passing score is 700 on that scale - not 70% of questions answered correctly.
Limited Microsoft Learn access is permitted within eligible role-based exams, but it is restricted content only - unrestricted external browsing is not allowed, and using this access does not add extra time.
Not necessarily with the same weighting. Renewal happens through a free, online, open-book assessment, and its objectives differ from the initial exam's domain blueprint.