This Expert Advisor is based on the Williams percent range strategy. It was developed by Larry Williams and it compares a closing price to the high-low range over a specific period. Williams percent range can be used in various capacities that can help us determine momentum /confirm/iations, overbought and oversold readings, strength of the trend and potential buy and sell signals.

Key Features

Timeframe: H4
Currency pairs: GBPUSD
Use only five-digit accounts
Minimum deposit: $ 100 
It is recommended to use a low spread ECN Broker, 1:500 leverage     

Parameters

• MagicNumber - Magic number to set the ID for each EA
• Lot_MM - set as " Auto_Lots or Fixed_Lots"
• Lots - lot size
• Risk - risk percentage
• SL- stop loss ,points 
• TP- take profit ,points
• Spread - spread value in points
• MaxSpread - maximum allowable spread value in points
• Slippage - slippage value in points
• MaxSlippage - maximum allowable slippage value in points
• UseTrailing - enable trailing, set true or false
• TrailingStart - trailing start size, points
• TrailingStop - trailing stop size, points
• TrailingStep - trailing step, points
• MoveToBreakEven - enable breakeven point, set true or false
• LockedInPoints - amount of points profit, in points
• DDCloseAll - enable drawdown percent close, set true or false
• DDPercent - set the percentage to cut loss, % drawdown
• StartTradeTime - set time to start trading
• EndTradeTime - set time to end trading
• BrokerGMTOffset - Your Broker GMT Offset, When back-testing your EA, set "BrokerGMTOffset" to zero. When you run your EA live, make sure the GMT Offset parameter is correct for your broker's time.
• URL_News "http://ec.forexprostools.com/"
• NewsSymbol - Set true or false, true = download news for only currency on chart, false = download news for all currencies on chart
• LowVolatilityNews - Set true or false for Low Volatility News filter
• ModerateVolatilityNews - Set true or false for Moderate Volatility News filter
• HighVolatilityNews - Set true or false for High Volatility News filter
• NonfarmPayrollsNews - Set true or false for Nonfarm Payrolls News filter
• StopBeforeNews - Set minutes for Stop Before News
• StopAfterNews - Set minutes for Stop After News
• CloseAllOrdersBeforeNews - Set true or false for Close All Orders Before News 
• DrawNewsLines - Set true or false for drawing the news lines
• LowColor - Set color for Low Volatility News filter
• ModerateColor - Set color for Moderate Volatility News filter
• HighColor - Set color for High Volatility News filter
• Top - Display from the top
• Left - Display from the left

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