FCS Express was designed to look and feel like all Windows applications. Part of that is the ability to perform Undo an unlimited number of times. What this means to you, is that you can do your analysis without fear of making a mistake. No longer do you have to remember the position that you had your gate 5 minutes ago. With our Undo feature, simply Undo all the actions to get back the position of your gate. All aspects of FCS Express can be "undone", including gates, quadrants, overlays, and plots.

Here is the original position of the gate:

The gate was moved to another location:

Let's Undo that and place the gate back in the original location: