It's really easy to set up "radio buttons" as shown in the YouTube video
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but there's one behavior that's not the same as "classic" radio buttons. As set up as in the video, if you press a toggle button a second time (before hitting any of the others), it turns off and leaves none of the buttons highlighted--a sequence of events that doesn't happen in the video. With classic radio buttons, there's always one and only one highlighted. Is there any way to set up the classic behavior in MIDI Designer?