Your business operates in a base currency, which you select when you add your business.
Creating documents in other currencies are available but those currencies are converted to your base currency at current exchange rates on creation. Exchange rates can be customised under the Currencies tab on the Settings page.
Recurring documents keep their original currency, and only the resultant Invoice or Pro-Forma Invoice contains the converted currency.
You can override exchange rates, or add mark-up values, or mark-up percentages. Percentage values override specified values which override custom rates, so the order of preference is: Markup Percentage > Markup Value > Custom Rate.
Updated: Mon, 27 April 2015
