If you are about to place a trade in an instrument denominated in a currency, different from the currency of the account while you also do have an account available in the same currency as the instrument you are trading, we display a yellow warning, as this will involve currency conversions.The warning is informative only and will not prevent you from placing a trade.
In the below image the selected instrument is Apple Inc, but the account is in HKD.
If you decide to buy Apple stocks from your HKD account, the system converts the necessary amount of HKD to USD to purchase the stock. Please, be aware, that a currency conversion fee applies in such cases.
