Additional partial close on existing EA

Hi

Need somebody to "redesign" my own EA. EA start with a predefined Distance-Level and set Buy and Sell Limit Order (optional Stop Orders). After one of them is triggered EA manage this trade with TP and SL. In my EA exist a whole bunch additional Trades that I can ad. All of them are stop or limit-orders. But in the last few month it show me, that this additional trades are not necessary (maybe, not really sure at the moment). One Part of the job could be, to delete this lines (but at the moment I'm not sure if I shall do this).

The primary job is, to program partial Close on the initial-trade. I want that I can define at which level EA should do partial closes. EA should partial close at 3 different levels if initial trade run in wrong direction. If initial Trade start with 0.10 lot, I should can define that EA do partial close at for example -10pips close 0.02 lot from initial trade, at -20pips close 0.02 lot from initial trade and last -30 pips close 0.02lot. this pip-value should be as X value. mean, I should can set by myself and should be in EA as an variable number (not fixed in EA). include the lotsize for partial close!

Second job should be, that I can predefine in EA if(!) initial trade have an partial close, EA open a predefine order in opposite way from initial-trade. in this piece of EA I should define exactly same way like primary job on which level EA should set "additional" Trades. (more details if anybody are interested in this job). All this should be a part of the initial-trade. That mean, if initial-trade hit TP, all open orders should be close. Exactly same if initial trade hit SL, in this case all open trades (partial-trades) should be closed.

Hope is clear description.