Hi Peter,

I'm afraid I don't quite follow your question. Are you saying the split bar keeps moving or the Gantt chart is scrolled so tasks are not visible?

The Gantt chart should open to the view arrangement it was left in. If you are seeing large gaps, is there a gap between your project start date and the first task(s)?

If you press CTRL+ Home and then ALT+Home after opening the file, does that resolve it? Then save, close and re-open -- does it still work?

Julie