Hi,,thanks for the reply.
The renko creator is from OVO.cz
https://ovo.cz/products/offline-charts-for-mt4/renko-bars/
Renko with wicks. It's only licenced to me - however there is a 15 day free trial and simple download to get it. V quick and easy.
Today again I am running an EA I made, RenSim.
So I tell it to trade when 2 ma's cross, and then every consecutive bar thereafter if the MA 1 is still above/below MA 2.
Mega Simple.
What happens in the back tester is it trades at the crossover, however from the bar open not the bar close ( which is impossible in real time of course - as it's future knowledge )
I am using the "time module" check once per bar.
How do I get it to trade at bar close instead of open please?
When I put the trade if MA1 is above/below MA2 - it skips most of the direction change bars - trades 25% and not the rest - which is odd - so it doesn't trade most of the losses 
As for the trades to trade bars when a crossover has happened - say when MA 1 is Above MA 2 - Buy, it trades them, yet also 1 bar into the future.
So the last bar in the range which should be a loss is traded in the opposite direction - ie future knowledge. which means that the rest of the bars ( in trend ) are also traded one bar into the future.
Basically I need to know how to activate a trade at the end of a bar( bar close ). So if MA1 is above MA2 at bar close = Buy. Simple.
However what concerns me as well is the fact that it is even missing some signals altogether, even if they are incorrect as above.
I have screen shots to clarify if you could let me know how to send/attach them.
Thanks in advance