1. User clicks an object and I have another layer appear. A "pop-up", so to say. I know how to assign the action to close the dialogue box when the user clicks in the box or out of the box. I'm wondering if there is a simple "x" trigger or button I can put in the dialogue box so the user intuitively knows hows to close that dialogue box?
2. When I have the dialogue box appear (through using layers) is there a way to have the background dim (as it does in the editing mode) during the live mode?