N1 Provisioning Server 3.1, Blades Edition, Control Center Management Guide

Tracking Change

All changes you make in the Editor are only local in your web browser until you save the farm. When required, you can discard any changes to your farm by navigating away from the Editor, by reloading the current farm, or by loading a new farm.

If you make unsaved changes and you attempt to navigate away from the Editor, you receive a warning message that you are about to lose unsaved data.