How do I use the AutoTrail Increment value?
Normally, a trailing stop on a long position will move up when the bid price moves up in your favor, but does not come down when the bid price comes down, until you are stopped out. On certain market conditions, you may want to delay the trail adjustment to a bigger increment than one tick. So if you set it to 0.5 (two ticks for ES), the stop order is modified only if the bid price moves up 2 ticks. In this case, the stop order is moved up by 2 ticks. Do not set a value of 0 for the Trail Increment if you checked AutoTrail option, as this will cause your position to be closed out immediately. I will fix this problem so that the minimum value to one tick.