MB-330

MB-330 Cheat Sheet: Dynamics 365 Supply Chain Management Quick Reference

A domain-by-domain glossary plus decision tables for the terms and feature choices MB-330 candidates mix up most — ATP vs CTP, costing versions, coverage groups, and more.

Objectives as of June 20, 202513 min read

This is a terminology and decision reference for MB-330 (Microsoft Dynamics 365 Supply Chain Management Functional Consultant), not a substitute for hands-on configuration experience. Use it in your final review to drill terms fast, and to settle the "which feature does this question actually want" confusion that Dynamics 365 Supply Chain Management's overlapping features tend to create. Pair it with free MB-330 practice questions to see these terms inside real exam-style scenarios.

Exam Snapshot

Passing Score

700 / 1000

Level

Intermediate (Associate)

Renewal

Every 12 months

Prerequisites

None listed

Product info mgmt

25–30%

Inventory & assets

20–25%

Supply chain processes

15–20%

Warehouse & transport

20–25%

Master planning

10–15%

Microsoft prices MB-330 by the country/region in which it is proctored and does not publish a fixed question count or time limit — check the exact figures on your local exam registration page before scheduling.

1. Glossary by Domain

Product Information Management

TermWhat it is
Item model groupControls inventory valuation behavior for a product — e.g., whether it's stocked, whether physical/financial updates happen on receipt or invoice.
Reservation hierarchyDefines the order in which inventory dimensions (site, warehouse, location, batch) are automatically reserved against demand.
GTINGlobal Trade Item Number — a standardized barcode identifier assigned to a product for scanning and trading-partner exchange.
Costing versionA container for a set of item costs (standard or planned) tied to a date range and site — how Dynamics 365 stores "what this item costs, as of when."

Inventory & Asset Management

TermWhat it is
Batch disposition codeA status assigned to a batch (e.g., approved, quarantine, rejected) that controls whether it can be used, sold, or shipped.
Quarantine orderHolds received inventory out of usable stock until a quality test or inspection clears it.
Functional locationA physical or logical place an asset lives (a line, a room, a machine position) — separate from the asset record itself, so assets can be swapped without losing location history.
ABC classificationRanks items by contribution to inventory value (A = highest value, typically ~20% of items driving ~80% of value) to prioritize counting and control effort.

Supply Chain Processes

TermWhat it is
RFQRequest for quotation — sent to one or more vendors to compare pricing/terms before a purchase order is created.
Consignment inventoryVendor-owned stock held at your site; ownership (and the financial liability) transfers only when it's consumed.
Landed cost voyageTracks a shipment's additional charges (freight, customs, insurance) so they're allocated into the item's inventory cost, not left as a separate expense.
Intercompany orderA sales order in one legal entity that automatically generates a linked purchase order in another, for goods moving between entities in the same organization.

Warehouse & Transportation Management

TermWhat it is
Location directiveRules that decide which specific warehouse location inventory should be put away to or picked from, based on the work type and item.
Wave templateGroups multiple outbound orders into one batch of warehouse work, released together for picking efficiency.
License plateA unique identifier for a physical unit of inventory (pallet, container, or box) tracked as a single entity through the warehouse.
Dock appointment schedulingBooks inbound/outbound truck arrivals to specific dock doors and time slots to avoid congestion.

Master Planning

TermWhat it is
Coverage groupDefines how an item is replenished — by min/max levels, a fixed period, or actual requirements — and drives what master planning proposes.
Action messageA system-generated suggestion (e.g., "reschedule in," "cancel") telling the planner an existing order no longer matches current demand.
Time fenceA cutoff point (e.g., 5 days out) before which master planning won't automatically change existing orders, to protect near-term execution from constant replanning.
Safety marginExtra lead time built into planned orders to buffer against supply variability.

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2. Decision Tables

These are the feature pairs MB-330 candidates confuse most often — not because the concepts are hard individually, but because Dynamics 365 Supply Chain Management gives you multiple overlapping ways to solve a similar-sounding problem.

ATP vs CTP: Which Promise Date Are They Asking For?

FeatureLooks atUse when the question mentions
ATP (available-to-promise)Current on-hand inventory plus already-open supply ordersA delivery date based only on what's already in stock or already ordered
CTP (capable-to-promise)ATP plus planned production/purchase orders and available capacityA delivery date that assumes the company can still plan and execute new supply

Standard Cost vs Planned Cost vs Costing Version

TermPurpose
Standard costA fixed cost used for valuation and variance analysis until it's deliberately updated — actual costs are compared against it.
Planned costA forward-looking estimated cost, often used before a standard cost is activated (e.g., for a new product still in setup).
Costing versionThe container both live in — it holds a set of costs (standard or planned) with an activation date and site, so multiple cost sets can coexist without overwriting each other.

Coverage Groups: Min/Max vs Period vs Requirement

Coverage codeReplenishes when…
Min/MaxProjected inventory falls below a minimum level; order quantity brings it back up to the maximum.
PeriodOn a fixed cadence (e.g., weekly), regardless of exact inventory level, grouping demand into one order per period.
RequirementDirectly against actual net requirements (sales orders, forecasts) — no min/max buffer, tightest match to real demand.

Location Directives vs Work Templates vs Wave Templates

ConceptAnswers the question…
Location directive"Which physical location should this inventory go to or come from?"
Work template"What steps (and in what order) make up this unit of warehouse work?"
Wave template"Which orders should be grouped and released together as one batch?"

3. If the Question Says X, Think Y

A pattern-matching table built from how MB-330 scenario questions tend to phrase requirements. This isn't a list of real exam questions — it's a map from common phrasing to the feature area it's pointing at.

If the scenario says…Think…
"Customer wants a delivery date based only on what's already in stock or already on order"ATP
"Customer wants a delivery date that accounts for capacity to produce more"CTP
"Freight, customs, and insurance charges need to be included in the item's inventory cost"Landed cost / voyage
"Item should automatically reorder when inventory drops below a set level"Coverage group (Min/Max)
"Warehouse workers scan barcodes on handheld devices to pick and confirm"Warehouse Management mobile app
"Goods should automatically move to a specific bin based on item and work type"Location directives
"Multiple outbound orders need to be released as one efficient picking batch"Wave templates
"Need to compare planned vs actual/standard item cost"Costing versions
"Carrier assignment and freight invoice reconciliation for outbound shipments"Transportation management (route/rate engines)
"Vendor-owned stock sitting at our warehouse until we actually use it"Consignment inventory

4. Acronym Quick List

ATP — Available-to-Promise

CTP — Capable-to-Promise

BOM — Bill of Materials

RFQ — Request for Quotation

PO — Purchase Order

GTIN — Global Trade Item Number

LP — License Plate

WMS — Warehouse Management (system/mobile app)

TMS — Transportation Management System

ABC — ABC (value-based) inventory classification

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Common Questions

Is a cheat sheet enough to pass MB-330?

No. MB-330 is a functional-consultant exam that tests whether you can apply a feature to a business requirement, not whether you can define terms. Use this cheat sheet for final-review recall after you've worked through the objectives and practice questions, not as your only prep.

What's the real difference between ATP and CTP?

ATP (available-to-promise) only looks at inventory you already have or already have on order. CTP (capable-to-promise) goes further and also considers whether you could still plan and execute new production or purchasing to meet the date. If a scenario mentions available capacity or planned orders, it's pointing at CTP.

What is the passing score for MB-330?

700 out of 1000, Microsoft's standard scaled passing score for technical certification exams.

Do I need to memorize exact menu paths for the exam?

No. MB-330 tests which feature solves a business requirement, not exact navigation. This cheat sheet intentionally maps concepts and decisions rather than click-paths, because that's what the exam actually rewards.

About This Cheat Sheet

MSCertQuiz sells MB-330 practice-exam access, and this cheat sheet was written by the same team that builds those questions. Domain weightings and passing score are sourced from Microsoft's official MB-330 study guide and certification page (skills measured as of June 20, 2025); decision tables and pattern-matching entries reflect how Dynamics 365 Supply Chain Management features are commonly confused, not verbatim exam content.