In print organizer select the dgn file in the pset file and right click on that file or and go to the advance tab. In this menu click on the (update from design file)
Kirk
I Wish Cadland was Reality
The main purpose of PSET is so the settings stay the same and you get the same output each time. If you create the pset and then turn levels on or even attach references, you have to update the pset. It is a snap shot in time of how your files look and what you want to accomplish when you plot. Subsequent changes in settings (levels on/off, references attached/detached/moved/clip boundary/on/off, color tables, ...) need to be updated. Just adding, deleting elements doesn't require an update.