Thanks for your prompt reply jcl.
So in this case I also can't make use of the "ReTrainDays" function?

Is there any advantage to combine strategies with different WFO numbers over trading them separately in the first place?

Also, is there a way to use over sampling on 1 strategy but switch it off for another?
This would be very useful for combing a trend following strategy that only has a small number of trades (hence I want to over sample) and a mean reverting strategy (where I can't implement over sampling due to seasonal effects).

Cheers

Last edited by Ger1; 04/14/17 04:13.