MB-310 Implement Financial Management Practice Question
A legal entity in Dynamics 365 Finance uses a single chart of accounts and needs to allocate shared electricity costs from a cost pool to three departments based on their square footage. The allocation must be calculated and posted to the general ledger monthly. Which two actions must you perform to set up this allocation? (Choose two.)
⚠ Common exam trap
The trap here is assuming that additional controls like posting definitions or budget control are needed for allocations, when the core requirement is simply the allocation rule and its basis.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Define a ledger allocation basis that uses a financial dimension to capture square footage per department.
Ledger allocations require an allocation rule that defines the source, destinations, and basis, and a basis that provides the driver values. The basis is typically a financial dimension or a statistical account. Once both are configured, you can run the allocation process periodically to distribute costs. This setup ensures accurate and automated cost distribution without manual journal entries.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Configure a budget control rule to ensure the allocation does not exceed the budget.
Why it's wrong here
Budget control is used to check expenditures against budgeted amounts, but it is not part of the ledger allocation setup. The scenario does not mention budget constraints. Enabling budget control for allocations would require additional configuration and is not required to perform the allocation. This option is a distractor related to budgeting, not allocation.
- ✓
Define a ledger allocation basis that uses a financial dimension to capture square footage per department.
Why this is correct
The allocation basis specifies the driver for the distribution, such as square footage. You must create a basis that references the appropriate financial dimension values that hold the square footage for each department. This basis is then linked to the allocation rule. Without a basis, the rule cannot determine the proportional amounts, so this action is essential.
- ✗
Create a fixed asset group for the electricity costs and depreciate them over the fiscal year.
Why it's wrong here
Electricity costs are period expenses, not fixed assets, and should not be capitalized or depreciated. Fixed asset groups are for long-term assets like machinery. Using a fixed asset group would misclassify the expense and produce incorrect financial statements. This option confuses expense allocation with asset depreciation and is therefore incorrect.
- ✓
Create a ledger allocation rule with a source account, a destination account, and a basis of square footage.
Why this is correct
A ledger allocation rule defines the source account (the cost pool), the destination accounts (the departments), and the allocation basis (e.g., square footage). This rule is the core configuration that tells the system how to distribute the cost. Without it, the allocation cannot be calculated or posted, making this a required step for the scenario.
- ✗
Set up a posting definition for the allocation rule to restrict posting to the original transaction's period.
Why it's wrong here
While posting definitions control how transactions are posted, they are not required for ledger allocations. The allocation rule itself includes options for the posting date and period. Adding a posting definition here would complicate the setup and is not a prerequisite. The scenario does not mention any need to restrict periods, so this action is unnecessary.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official Microsoft exam blueprint
This MB-310 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the MB-310 exam.