Once a Spread Select has been opened in EduTrader there are many Spreads available in the list. Double clicking on a Spread will open a new Risk Graph with that Spread displayed. Each Spread that is double clicked on will open a new Risk Graph. To avoid opening multiple Risk Graph's enable Spread Linking (shown below) for the Spread Select and the Risk Graph to be link. When the spread is double clicked upon it will send the selected Spread to the linked Risk Graph.
Clicking this option will drop down the color link window for Spreads and link the Risk Graph and Spread Select.