I would like to be able to change a timeframe variable when a certain year and month is reached during back testing and live trading.
Lets say I start my backtesting on 2010 to 2023 on the 1H time frame.
At 2016-03-01, I want to change the time frame to 4H.
I'm using a variable in my condition for my time frame (ENUM_TIMEFRAMES)
Thanks






