It seems that the back-tester is always using New York time (EST) for the timezone. I didn't find a way to change it; the setting in Trading Station didn't seem to affect what the back-tester uses.
Is there any way to change this? Some strategies use set times, and it is not convenient to change these to EST. (And also not really correct since this will not work properly when there is a difference in daylight saving hours).
Any suggestions?