C_TS4FI Financial Accounting Practice Question
Exhibit
JSON: { 'valuation_method': 'FIFO', 'parallel_valuation': true, 'ledger_type': 'Extension', 'currency_type': '10' }Refer to the exhibit. You are reviewing the configuration of an extension ledger. Which of the following is a capability of this ledger type in S/4HANA?
⚠ Common exam trap
Candidates frequently assume that extension ledgers are used for primary financial reporting, failing to realize they are designed specifically for manual adjustments and simulation scenarios on top of base ledgers.
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
✓
It can be used to store manual valuation adjustments.
Extension ledgers in S/4HANA are used to store manual adjustments and valuation-specific postings without duplicating the entire data set of the underlying base ledger. This saves significant storage space and ensures performance efficiency. They are ideal for 'what-if' scenarios, tax adjustments, or local GAAP reporting, as they allow for flexible reporting and analysis without impacting the primary financial data in the underlying ledger.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
It can store all raw data from the source ledger.
Why it's wrong here
Extension ledgers only store the delta (the difference) between the base ledger and the desired valuation. They do not duplicate the source ledger's data. This design is specifically intended to optimize database size and performance, making it an efficient choice for managing specific accounting adjustments without full data redundancy.
- ✓
It can be used to store manual valuation adjustments.
Why this is correct
Extension ledgers are designed for adjustments that should not affect the base ledger. By storing these entries separately, companies can easily report on the adjusted values while maintaining the original, unadjusted base values, which is essential for audit compliance and local vs. global reporting requirements in modern finance.
- ✗
It requires a separate fiscal year variant.
Why it's wrong here
An extension ledger must share the same fiscal year variant as its underlying base ledger. This dependency ensures that the financial periods are aligned across both ledgers, preventing timing differences that would otherwise make reporting and reconciliation impossible between the extension and the base ledger data sets.
- ✗
It supports physical inventory valuation postings.
Why it's wrong here
Physical inventory valuation typically requires full ledger integration to update material stocks and values. Extension ledgers are intended for financial adjustments and are not suitable for inventory management processes that require tight integration with the Materials Management module and real-time updates to stock master data and quantities.
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Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official SAP exam blueprint
This C_TS4FI practice question is part of Courseiva's free SAP 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 C_TS4FI exam.