...
Above the toolbar, you can view the following hyperlinks:
- Exchange Currency Rates
Click the Exchange Currency Rates link to view the historic and current exchange rates for the currency. Exchange rates are specified with respect to the currency selected as the national currency in your system. For details on the role of the national currency in this software, refer to Settings: Money form.
...
To add a new exchange rate, click Create on the toolbar of the Currency Rates form. This opens the Exchange Rate Currency Rate (create) form. For details on setting up a new exchange rate, refer to Adding an Exchange Rate.
...