@Denim In EAs, always use candle ID 1, not 0, otherwise, candle ID 0 not being closed, it will repaint, or calculate wrongly. So: more settings > CandleID 1, to draw the lines, or to reference the ma 150.(candleID1), but you could use the 150 ema directly, why draw the line... just for visual representation maybe.
The Horizontal lines can have a prefix, it could be Highest & Lowest... then you can reference those lines based on the prefix. Angle 90.
Marker property Ask / Bid is based on tick ID, so it can be tick ID 2 is above "Highest"(prefix) line, tick ID 1 is below. Edit: But it's not necessary. U could use Ask / bid X> crosses above / below the line, or candle close, or MA1, depends on the strategy.
To close: If trade> condition block with ema 150 cross over up for buys, down for sells > close trades.
Also put a stop loss in place...
Range strategies will certainly lose at one point, when the trend will happen. Usually for u it will be a trigger for sell, but the price will break out then the uptrend will happen with you in a loss.
As for strategies... I guess it will take a period to check out indicators, styles of trading, then you will have preferences, and hone in slowly.



piece by piece: CheckDailyFXNews, CheckInvestingNews, etc... from bool, or void or what is, with the open curly brackets, till the corresponding closing curly brackets, for example CheckDailyFXNews like this:
