The main depreciation area is a central component of asset accounting in SAP Business One. It defines how an Fixed asset and serves as the authoritative area for the posting of transactions to the balance sheet. ledger.

Function and meaning:
- It forms the basis for the financial valuation of fixed assets in accordance with a specific accounting standard, e.g. GAAP (Generally Accepted Accounting Principles).
- All accounting transactions relating to fixed assets - such as capitalisation, depreciation or disposals - are primarily carried out via the main depreciation area.
- In contrast to this Additional assessment areas (e.g. IFRS) purely for evaluation and analysis, not for booking.
Technical equipment:
- Only one main valuation area can be defined per system.
- Determination takes place under administration → finance → asset accounting → Assessment areas.
- The setting for the posting method (direct or indirect) determines the account used and the posting scheme.
- In the direct method is posted to the stock account, with the indirect method to an allowance account.
Additional features:
- Depreciation types use the following rule by default Pro rata temporiswhich can be customised as required.
- For transactions (e.g. capitalisation or disposal), the field "Valuation range restriction" determine which valuation areas are affected.
- The option "*" stands for all assessment areas including the main assessment area.
- A journal entry is only made if the main valuation area or the "Posting to general ledger" area is selected.
Summary:
In SAP Business One, the main depreciation area is the decisive depreciation area for accounting transactions in asset accounting. It ensures compliance with accounting standards such as GAAP and influences the posting schema and the selection of G/L accounts. The correct configuration is crucial for consistent and compliant financial reporting.
Versino Financial Suite
the Versino Financial Suite makes working with the main valuation area in SAP Business One significantly more efficient, transparent and audit-proof. It ensures a seamless, centralised display of all relevant postings, automates the updating of account sheets and supports professional, legally compliant financial accounting.
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