I saw a couple of posts regarding flops and aiming to the left. here is a formula to calculate offset and how far to the left you should go.
yardage to the pin * .085 (using the grid square as a measurement)
So a 12yd flop will go 1.02 yards to the right of the pin. (12 * .085 = 1.02)
go to reverse view, click on the marker to see the grid, move the marker 1.02 square(s) to the right. Remember this is reverse view, so move the marker to the right.
i came up with .085 by doing dozens of flop shots to figure out distance and offset. probably done a few hundred in games.
Hope that helps somebody