Create foreign currency Purchase Orders. Use HMRC currency rates or set your own rates in the Currency Chart or on an individual Purchase Order.
Purchase and Sell in multi-currency. Set your Base Currency to trade in e.g. GBP, USD or EUR etc, add Currencies to the Currency chart, set Exchange Rates for Purchase Orders and Sales Orders. Use specific exchange rates for each Purchase Order or Sales Order or simply draw the exchange rate from the Currency Chart.