I have a Prologix,3.0 system.When any extention is entered in the Night Service field on the trunk group form and you call the main number,the calls go to the night service destination even when the system is in day mode.I need to be able to toggle between day and night mode by pressing the night button on the console.I have tried a trunk-ns button,but the Night Service entry is overiding everything.The main number is coming in on a PRI then the DNIS is converted to station in the incoming call handling treatment page.Any Ideals?Thanks