Greened up many times in automation np.
However sometimes it greens up and later the green on every horse (the field) is far higher only to find 5, 10 seconds later some horses are in red
Is there a close trade on market option ?
Greening up Closing trade
Because of the in-play delay the odds could of moved considerably from where they were triggered, which could mean you get better but not quiet equal green figures if the odds continue to move in your favour, or unmatched bets if they reverse and move against you.
Hence its always a good idea to trigger green ups at least 3 times with a 2-3sec re-arm, that will increase your chances of getting a equal P/L on all runners
Not if you ensure you use at least a 2-3 sec re-arm time as any unmatched part of the 1st green up is cancelled when the 2nd triggers (and will be gone from the market before the 2nd arrives)
Cash out/Green up both mean the same thing but regardless of what you call it for the reasons above its impossible to guarantee it will exit your position in 1 go