- Product information management is the largest domain at 25-30%, so build your schedule around it first.
- The exam runs 100 minutes and passes at a scaled score of 700 out of 1,000, not a raw percentage.
- The standard U.S. fee is USD 165, and restricted Microsoft Learn lookup inside the exam still consumes your clock.
- First failure means a 24-hour retake wait; later failures require 14 days, capped at five attempts in 12 months.
What MB-330 Actually Tests
MB-330 is the Microsoft Dynamics 365 Supply Chain Management Functional Consultant examination, and it is currently the exam route into the Microsoft Certified: Dynamics 365 Supply Chain Management Functional Consultant Associate certification. Microsoft's listed certification path requires only this one exam - there is no separate prerequisite exam sitting in front of it. That structure makes MB-330 both the entry point and the finish line for this specific credential, which is different from certification paths that stack multiple exams together.
Before diving into domain content, it's worth reading a plain-language overview of what MB-330 is and how the MB-330 designation maps to this exact Dynamics 365 Supply Chain Management role, since the acronym is reused elsewhere in the industry for unrelated credentials.
Registration, Fees, and Exam Format
MB-330 is delivered by Pearson VUE, either at a physical test center or through OnVUE live online proctoring. The standard U.S. exam fee is USD 165 under Microsoft's official role-based price schedule effective November 1, 2024. Exam time is 100 minutes, and that clock is separate from the total appointment seat time you book, which typically includes check-in and instructions.
The exam is a proctored, computer-delivered assessment. It may include interactive components and unscored questions mixed in with scored ones, so you won't always know which item is actually counting toward your result. It's available in English and Japanese. For a full pricing walkthrough, see the MB-330 certification cost breakdown, and for scheduling logistics, check MB-330 exam dates and testing windows.
Key Takeaway
Book your Pearson VUE appointment with a buffer beyond the 100-minute exam window - seat time, check-in, and any breaks you take are separate from the scored clock.
Domain-by-Domain Breakdown
Microsoft publishes the skills measured as ranges, not fixed percentages, and updated them effective June 20, 2025. Don't convert these ranges into artificial midpoints - treat them as relative weight signals for where to invest study time. For the complete official breakdown of subtopics inside each area, read the MB-330 exam domains guide.
Domain 1: Implement Product Information Management (25-30%)
This is the largest domain, and it anchors nearly every other configuration task in Dynamics 365 Supply Chain Management. Candidates need to understand how products, variants, and their commerce and inventory dimensions flow into downstream processes.
- Product master data structures, categories, and attributes
- Release of products to legal entities and product configuration policies
- Product variants and dimension groups feeding inventory and warehouse behavior
Domain 2: Implement Inventory and Asset Management (20-25%)
Because inventory data is downstream of product setup, this domain builds directly on Domain 1. Expect scenario questions on costing, tracking, and physical inventory processes.
- On-hand inventory, quarantine, and inventory blocking rules
- Costing methods and their configuration impact on valuation
- Asset management setup tied to maintenance and inventory movement
Domain 3: Implement and Manage Supply Chain Processes (15-20%)
This domain covers the connective tissue between procurement, sales, and production - the processes that move goods and information between the other domains.
- Procurement and sourcing workflows, including purchase agreements
- Sales order processing tied to fulfillment and supply chain visibility
- Intercompany and trade agreement configuration
Domain 4: Implement Warehouse Management and Transportation Management (20-25%)
This domain is heavily process-driven, testing whether you understand warehouse mobile device workflows and transportation configuration in realistic operational sequences rather than isolated menu paths.
- Warehouse work templates, location directives, and wave processing
- Mobile device menu configuration for pick, pack, and put-away
- Transportation management rate setup and load planning
Domain 5: Implement Master Planning (10-15%)
The smallest domain by weight, but it ties together demand and supply signals generated by the other four areas.
- Master plans, forecast plans, and planned order generation
- Coverage groups and reorder policies
- Firming and netting behavior across planning runs
A Domain-Weighted Study Timeline
A generic weekly template doesn't help much on its own - what matters is aligning study weeks to MB-330's actual domain weights so the largest topics get proportionally more of your attention. Here's one way to sequence six weeks against the current domain structure.
Product Information Management
- Work through product master setup, variants, and release-to-legal-entity flows in a sandbox environment
- Because this is the 25-30% domain, allow the most calendar time here
Inventory and Asset Management
- Practice costing scenarios and physical inventory counts
- Connect inventory dimensions back to the product setup from weeks 1-2
Warehouse and Transportation Management
- Configure location directives and run a mobile device workflow end to end
- This domain rewards hands-on repetition over reading
Supply Chain Processes and Master Planning
- Combine procurement and sales order scenarios with a master planning run
- Trace how a planned order becomes a purchase order
Full Review and Mock Scenarios
- Revisit weak domains identified during practice
- Time yourself against the 100-minute limit to build pacing habits
If you're unsure whether your background already meets Microsoft's recommendations before starting this timeline, review MB-330 requirements and prerequisites first.
Building Hands-On Configuration Skills
Microsoft recommends hands-on Dynamics 365 implementation experience, knowledge of end-to-end supply-chain processes, and skill in analyzing business requirements and configuring solutions - not just theoretical familiarity with menu locations. MB-330 questions tend to describe a business situation (a warehouse manager needs a specific put-away behavior, a planner needs a coverage group adjustment) and ask you to select the configuration that solves it. That format rewards people who have actually clicked through the setup screens, not just read about them.
Get comfortable with these recurring configuration patterns:
- Tracing a single item from product creation through variant setup, inventory dimension assignment, and warehouse location behavior
- Following a sales order from entry through warehouse work generation to shipment
- Running a master plan and interpreting the resulting planned orders and exceptions
For a broader sense of how demanding this exam feels compared to the raw content list, see how hard the MB-330 exam actually is, and for structured courses, check MB-330 training options. You can also run timed practice questions against the domain weights on our MB-330 practice test platform to check whether your recall matches the exam's actual emphasis.
Exam Day Mechanics That Trip People Up
A few procedural details catch candidates off guard, and they have nothing to do with content knowledge:
- Restricted Learn access: The exam interface allows limited Microsoft Learn lookup, but it excludes Q&A, Practice Assessments, candidate profiles, and external sites. Any time spent looking things up still consumes your exam clock.
- No personal materials: Personal reference materials are prohibited entirely.
- Breaks are one-way: If you take a break, it consumes exam time, and you cannot return to previously viewed questions afterward. Plan your pacing so you don't need a break mid-domain.
- Passing threshold: You need a scaled score of 700 out of a 1-1,000 range - not a 70% raw score - and there is no penalty for guessing, so never leave a question blank.
The exact mechanics of how that scaled score works are explained in more depth in the MB-330 passing score guide. If you want a condensed, single-page reference of these mechanics to review the night before your appointment, the MB-330 cheat sheet covers exactly this kind of procedural detail.
| Detail | What Applies to MB-330 |
|---|---|
| Exam length | 100 minutes, separate from total seat time |
| Passing score | 700 on a 1-1,000 scale |
| Standard U.S. fee | USD 165 (effective November 1, 2024 schedule) |
| Delivery | Pearson VUE test center or OnVUE online proctoring |
| Languages | English and Japanese |
| Certification validity | 12 months, renewable via free open-book assessment |
Retakes, Renewal, and the AB-330 Transition
If you don't pass on the first attempt, Microsoft's retake policy requires a 24-hour wait before your second attempt. If you fail again, subsequent retakes require a 14-day wait, and you're capped at five attempts within any 12-month period. This is exactly why first-attempt preparation matters more with MB-330 than with exams that allow unlimited immediate retries.
Once earned, the certification stays valid for 12 months. Renewal happens through a free, online, unproctored, open-book assessment available during the six months before your expiration date, and completing it extends validity one year from your existing expiration date - not from the renewal date itself.
Looking further ahead, Microsoft's June 2026 credentials roundup lists MB-330 retirement as expected around December 2026, alongside an AB-330 Supply Chain Management AI Consultant Associate beta expected around November 2026. These are described as planned milestones rather than fixed retirement dates, so treat them as directional rather than exact. Separately, the MB-335 Expert credential - a different exam entirely - retired June 30, 2026; don't confuse its retirement date with anything affecting MB-330 itself. If you already hold or renew this certification before any retirement takes effect, it remains active through its normal expiration window regardless of what happens to the exam's availability afterward.
Key Takeaway
Earning MB-330 now still gives you a full 12-month validity period, and Microsoft's renewal path lets you extend it further even as the exam moves toward its planned retirement window.
Who Hires MB-330 Holders
The Dynamics 365 Supply Chain Management Functional Consultant credential is aimed at people who configure and implement supply chain solutions in real organizations - functional consultants working inside implementation partner teams, in-house ERP analysts supporting manufacturing or distribution operations, and business analysts who translate supply chain requirements into system configuration. Because the domains span product data, inventory, warehouse operations, transportation, and planning, the certification signals breadth across an entire supply chain implementation rather than a single narrow specialty.
If you're evaluating whether this certification is worth pursuing relative to your career goals, the MB-330 ROI analysis and MB-330 salary guide both go deeper into how the credential is positioned in hiring conversations, and MB-330 jobs outlines typical role titles connected to this certification path.
For candidates who are still deciding whether MB-330 is the right first certification versus researching it from scratch, our companion pieces on what MB-330 stands for and what MB-330 certification involves are a good starting point before you commit to a study plan. You can also start running sample questions right away on our practice test platform to gauge your current baseline against the five domains covered above.
FAQ
No. The listed certification path for this Associate credential requires only the MB-330 exam itself - there is no separate prerequisite exam you must pass first.
Scoring uses a scaled range from 1 to 1,000, and you need 700 to pass. It is not calculated as a raw 70% of total questions, and there is no penalty for guessing.
Personal reference materials are prohibited. A restricted version of Microsoft Learn is available inside the exam interface, but it excludes Q&A, Practice Assessments, candidate profiles, and external sites, and any lookup time still counts against your 100-minute clock.
You must wait 24 hours before retaking after a first failure. Additional failures require a 14-day wait between attempts, and you're limited to five total attempts within any 12-month period.
Microsoft's June 2026 roundup lists MB-330 retirement as expected around December 2026, treated as a planned milestone rather than a fixed date. Certifications earned or renewed before retirement remain active until their own expiration, so earning it now still provides full 12-month value with renewal options.