To access this dialog, make sure you have a model open with Molding Window results, then click on the Molding Window result in the Study Tasks pane.
This dialog allows you to modify the parameters of the Molding Window display. The Molding Window display is a plot over the ranges of the melt temperature and the injection time for a given mold temperature. The three colors (red, yellow and green) represent how good a particular combination of processing conditions is.