...
This screen provides a history of the exchange rates changes made to Currency Exchange Rates that have been configured for every currency setup under the current owner.
...
Historical data will not appear unless exchange rates have been definedon this screen unless currency rates have been modified.
Currency
...
Panel
This panel allows you to select a particular currency in order to view rate changes and when they became effective in the Edit Currency Exchange History panel on the right.
...
Currency Exchange History Panel
The information in this panel reflects the currently selected currency. The History tab will display exchange rates for the currencies and when they became effectiveIt will indicate the name of the currency, the currency code and the currency symbol.
History tab
This tab lists exchange rates and their effective dates (when they became available to be used on when billing)for the currency, when the rate became effective and when the rate was created. The default currency that the rates are calculated against to will be noted here, e.g. “Exchange rate equivalent to $1 USD”.