Modify of my mql5 ea.

Hello. I need to modify my current ea on MT5. At the moment current strategy is based on breakout asian Session box and retest of this box, then ea placing trade. I need to add another function that ea will wait for breakout asian box and wait for pullback and then place trade. Pullback option need to be Set up on how many pips is pullback valid. More info in photo. Also few other small modification. One photo is current strategy and want to add another from other photo. This need to have option in settings what strategy ea will use. Also to be able to use both strategy, then risk need to be splitted on Each Entry if is doing both entries.