_Open_SELL_v2 - Script for MetaTrader 4

The script calculates the percentage of the trader's free funds that he can put into the transaction. Moreover, the program shows the optimal lot which a trader can choose for trading. Everything depends on the value that a trader will specify in the "Interest" parameter. For example, if he puts 0, then the script will calculate the minimum lot for this order. More accurate signals are given with standard currency pairs with the US dollar (USD.)