To me it looks like an inverse.
The code is set to buy when the long EMA becomes greater then the short EMA
and to sell when the long EMA moves below the short EMA.

I suppose that is why it is successful - as one is taught to do the exact opposite elsewhere.

I am also getting multiple trades, on the first version of the EA, I still have to try the second version. Is this due to incorrect history data?

I will test tonight.

Thanks