.......indicator to be used is commodity channel index
.......it should be able to place a buy order for me once the cci reaches 20
........it should place a sell order for me once the cci reaches -20
........it should be abke to work with all timframes
........it should only place an order at a time
.......i should be able to adjust the cci number input for the setting i want at any time i.e.10 10.20 20,30 30,40 40

etc