[Reference: Discover Multiple Currency Settings Unit | Salesforce Trailhead, Explanation: Multiple currencies is a feature of Salesforce that allows organizations to work with more than one currency in their records, reports, and forecasts. Multiple currencies can help organizations that operate in different countries or regions to manage their financial data in local currencies, while also providing a consistent view of the data in a single corporate currency. Advanced currency management is a feature of Salesforce that allows organizations to track historical exchange rates and apply them to records based on their close date. Advanced currency management can help organizations that deal with fluctuating exchange rates to accurately report on their revenue and performance over time., To enable and apply multiple currencies, the administrator needs to do the following steps:, From Setup, in the Quick Find,search for Company Information, then select Company Information., Click Edit., Check Activate Multiple Currencies., Click Save., From Setup, in the Quick Find, search for Manage Currencies, then select Manage Currencies., Click Enable Advanced Currency Management., Click Save., Set the corporate currency for the corporate headquarters office by editing the currency field on the account record., , , , , ]