Thanks, Pugsy, your PMs were very helpful!

New user here. I read this and a few other threads. I have the latest version of SleepyHead with the patch installed. The machine is System One RemStar Auto with A-Flex (560P). Sleepy Head works on my computer but it is buggy. The labels on the graphs change their range, say from 0 to 2; to 0 to 10....