The recommendation when defining ledgers for a country whose unstable currency makes it unsuitable for managing your day-to-day business is to use Journal-Level or Subledger-Level Reporting Currencies denominated in the more stable currency. Reporting currencies are representations of a primary or secondary ledger in another currency that share the same chart of accounts, accounting calendar, and accounting method as their related ledger. You can use reporting currencies for online inquiries, reporting, and consolidation. Journal-Level or Subledger-Level Reporting Currencies capture transactional balances at the journal or subledger level and convert them to the reporting currency using daily rates. This allows you to manage your business in a more stable currency while retaining the ability to report in the unstable local currency. You do not need to run Revaluation as often as you need to the more stable currency and report on the more stable currency's balances, as this is a process that adjusts foreign currency balances to reflect current exchange rates, not a way to define ledgers. You do not need to run Revaluation to translate into Statistical Currency, as this is not a supported option. You do not need to create a secondary ledger that uses a different chart of accounts that is denominated in the more stable currency, as this is an optional ledger that is linked to a primary ledger for the purpose of tracking alternative accounting representations of the same transactions. Reference: Oracle Financials Cloud: General Ledger 2022 Implementation Professional Objectives - Consolidate Balances 12