When opening a position on Forex, a trader must calculate its optimal volume, that is, the value in lots https://fbs.com/analytics/tips/how-to-choose-lot-size-in-forex-36107 which will allow the deposit to remain stable when the occurrence of fluctuations in quotes against an open position. It is important to pay attention to risks and stop loss levels. It is these calculations that will help you earn correctly and a lot on each transaction.
