2. If I do GetHistorical Candles How to find the Candle with max CCI level in them? Let it be Max_CCI_Level1 To define this candle. And find in candles going after it the candle with MAX CCI level? Let it be Max_CCI_Level2
Partial close of position is not available at the moment. It is in development.
GetHistorical Candles returns only data of candle but no indicators. So to get Max of indicator data you have to calculate it with different shifts and compare results.