Microsoft MB-920 Exam Guide: Dynamics 365 Fundamentals Finance and Operations Apps (ERP) Preparation
The Microsoft Dynamics 365 Fundamentals Finance and Operations Apps (ERP) exam, commonly known as MB-920, was created for learners who wanted to build a strong foundation in Microsoft Dynamics 365 Finance and Dynamics 365 Supply Chain Management. The exam focused on fundamental ERP concepts, business processes, finance capabilities, supply chain operations, reporting, integration, security, workflows, and other core features of Dynamics 365 finance and operations apps.
Important update: Microsoft officially retired MB-920 on December 31, 2025. The exam can no longer be taken. Microsoft continues to provide the MB-920 study guide as reference material, making it useful for understanding the historical exam objectives and for learning the fundamentals of Dynamics 365 Finance and Supply Chain Management.
For anyone searching for MB 920, Microsoft Dynamics 365 Fundamentals Finance and Operations Apps (ERP), or MB-920 Exam Dumps, it is important to understand the difference between historical exam preparation content and current Microsoft certification offerings. Old exam dumps may contain outdated information and should not be considered a replacement for official Microsoft documentation or current certification guidance.
What Was the MB-920 Exam?
MB-920 was the Microsoft Dynamics 365 Fundamentals (ERP) exam. It was designed as a beginner-level certification exam for people interested in understanding how enterprise resource planning applications support financial and operational business processes.
The exam primarily covered two major Dynamics 365 applications:
Dynamics 365 Finance
Dynamics 365 Supply Chain Management
The historical exam objectives also covered the broader capabilities of finance and operations apps, including ERP concepts, Commerce, Human Resources, Project Operations, reporting, Power BI, Microsoft Office integration, Power Platform integration, security, workflows, and batch jobs.
The exam was especially useful for professionals beginning a career in ERP, business applications, finance systems, supply chain management, functional consulting, business analysis, or Dynamics 365.
MB-920 Exam Domains
According to Microsoft's final published study guide, the historical MB-920 objectives were divided into three main areas:
Dynamics 365 Supply Chain Management — 35–40%
Dynamics 365 Finance — 30–35%
Core capabilities of finance and operations apps — 25–30%
These percentages show that Supply Chain Management was the largest section, followed by Finance and the wider capabilities of Dynamics 365 finance and operations applications.
Understanding these areas is still valuable for anyone who wants to learn the fundamentals of Microsoft Dynamics 365 ERP.
Dynamics 365 Supply Chain Management
Supply Chain Management was the largest part of the historical MB-920 exam. Candidates needed to understand how organizations manage products, inventory, purchasing, sales fulfillment, manufacturing, warehousing, and related supply chain activities.
Important concepts included products and released products, product variants, product dimensions, pricing, discounts, intercompany processes, manufacturing, inventory, warehouse management, transportation, sales, and procurement.
Supply Chain Core Capabilities
A supply chain connects suppliers, manufacturers, warehouses, distributors, and customers. Dynamics 365 Supply Chain Management helps organizations coordinate these activities within an integrated business application.
Candidates studying the historical Microsoft Dynamics 365 Fundamentals Finance and Operations Apps (ERP) objectives should understand why organizations use Supply Chain Management and how different processes connect.
For example, a company receiving customer demand may follow a process such as:
Sales order → Inventory availability → Reservation → Picking → Packing → Shipment → Customer invoice
Similarly, purchasing may follow:
Requirement → Purchase requisition → Purchase order → Product receipt → Vendor invoice → Payment
Understanding these process relationships is more useful than memorizing isolated definitions.
Manufacturing
Manufacturing was another important Supply Chain Management topic. The historical MB-920 objectives included lean, discrete, and process manufacturing.
Candidates also needed awareness of:
Bills of materials
Formulas
Routes
Operations
Production orders
Production lifecycle
Shop floor management
Master planning
Planning optimization
Manufacturing strategies
At a fundamental level, the goal was to understand how ERP technology supports production planning and execution.
Inventory and Warehousing
Inventory management helps organizations know what products they have, where those products are located, and how inventory moves through the business.
Historical MB-920 topics included:
On-hand inventory
Inventory journals
Costing methods
Quality management
Warehouse Management Systems
Transportation Management Systems
Landed cost
A strong understanding of inventory concepts is important because inventory information affects purchasing, sales fulfillment, production, and financial reporting.
Order-to-Cash
The order-to-cash process begins when a customer places an order and continues through fulfillment and invoicing.
Important concepts include sales orders, inventory reservations, picking, packing, shipment, and invoicing.
A learner preparing around MB 920 should understand what happens at each stage and why accurate inventory information is important to customer fulfillment.
Procure-to-Pay
Procure-to-pay represents the purchasing lifecycle from an internal requirement to supplier payment.
Key concepts include purchase requisitions, purchase orders, purchase receipts, vendor invoices, payments, and settlements.
Understanding the difference between a purchase requisition and purchase order is essential. A requisition generally represents an internal request, while a purchase order is the formal purchasing document used with a supplier.
Dynamics 365 Finance
The second major historical MB-920 domain was Dynamics 365 Finance.
Finance supports important financial processes, including general ledger, accounts payable, accounts receivable, budgeting, fixed assets, expense management, cash and bank management, taxation, and financial analysis.
Finance Core Capabilities
Candidates needed to understand Finance use cases, organizations and legal entities, accounting and reporting currencies, tax capabilities, and cost accounting concepts.
Large organizations may operate across multiple countries, subsidiaries, or legal entities. An ERP platform helps organizations manage these structures while maintaining appropriate financial records and reporting.
General Ledger
The general ledger is a central component of financial management.
Historical MB-920 objectives included:
Chart of accounts
Main accounts
Fiscal calendars
Financial dimensions
Dimension sets
Accounting structures
Financial journals
Periodic financial processes
The chart of accounts provides a structured classification of financial transactions. Financial dimensions can provide additional analytical information, such as department, cost center, business unit, or region.
Accounts Payable
Accounts payable manages amounts that an organization owes to vendors.
Important concepts include vendors, purchase orders, vendor invoices, vendor payments, settlements, and three-way matching.
Three-way matching helps compare relevant purchasing, receiving, and invoicing information before a transaction is finalized for payment.
Accounts Receivable
Accounts receivable manages amounts customers owe to the organization.
Important areas include customers, customer invoices, free text invoices, credit management, collections, payments, and settlements.
A simple way to remember the difference is:
Accounts payable = money the organization owes.
Accounts receivable = money customers owe the organization.
Expense and Fixed Asset Management
Expense management supports employee business expenses and related approval and accounting processes.
Fixed asset management supports the tracking and financial management of long-term business assets, such as equipment, vehicles, buildings, and machinery.
Budgeting helps organizations plan expected financial activity and compare planned results with actual performance.
Core Finance and Operations App Capabilities
The third historical MB-920 domain focused on the wider capabilities of finance and operations applications.
This included understanding ERP, the business value of Dynamics 365 Commerce, Human Resources, and Project Operations, as well as finance and operations use cases and the application user interface.
Conclusion
The Microsoft Dynamics 365 Fundamentals Finance and Operations Apps (ERP) subject provides a strong introduction to the way modern ERP systems connect financial and operational business processes. The historical MB-920 exam covered important areas including Dynamics 365 Supply Chain Management, Dynamics 365 Finance, manufacturing, inventory, procurement, sales, general ledger, accounts payable, accounts receivable, budgeting, fixed assets, reporting, Power BI, Microsoft ecosystem integration, security, workflows, and batch processing.
Although MB-920 is now retired, the knowledge behind its objectives remains useful for anyone interested in Dynamics 365 ERP, Finance, Supply Chain Management, or functional consulting. Learners searching for MB 920 or MB-920 Exam Dumps should verify information against Microsoft Learn and avoid relying on outdated or unauthorized exam content.
The best long-term strategy is to understand the business processes behind the technology. Learn how orders become revenue, how purchases become inventory and expenses, how financial transactions enter the general ledger, how warehouses fulfill customer demand, and how reporting turns ERP data into business insight.
By learning these fundamentals, you gain knowledge that extends beyond a single retired exam and provides a practical foundation for understanding Microsoft Dynamics 365 and modern enterprise resource planning.
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