I wonder how to optimize my Remedy 6.0 in strong wind condition?

BE SURE YOU HAVE YOUR BATTENS WELL TENSIONED- THIS IS OFTEN OVERLOOKED, BE SURE THE WRINKLES ARE ALL OUT OF YOUR BATTEN POCKETS. THIS HELPS THE TENSION OF THE SAIL REMAIN LOCKED AND TIGHT. I WOULD SUGGEST +1CM ON YOUR DOWNHAUL SETTING AND IF YOU ARE VERY OVERPOWERED, YOU CAN ALWAYS FLATTEN OFF THE OUTHAUL TO GAIN BETTER CONTROL.