#expertbollingerinvest The Expert Advisor trades by signals obtained with the Bollinger indicator. Volume of a current trade depends on results of previous trades. The EA provides: limitation of maximum volume of trades; initial lot volume; value of Trailing Stop; Parameters: Lot - initial volume of a trade. ValueTrailingStop - value of stop loss order in points according to a current price. deltaLots - ratio of the next trade volume increment if the previous one was unprofitable. QuantityOfPoints - minimum value of crossing the Bollinger indicator's lines by the price to open a trade. MaxLot - maximum allowable trade volume. The EA's parameters are optimized for trading on EURUSD, H1.