Well, I've got 4 computers updated for the time change -- only 8 to go! I've run TZEDIT on 3 more of them now, but when I set the date to 3/11 and the time to 0159, it steps to 2:00 instead of 3:00. The settings appear to be correct. I need to get this worked out before I take on the on-air computers running Windows NT. Any ideas?