Group Hotspot can be used to group two or more objects. Normally, each object will have it's own link. If you want two or more objects to be grouped together into one button, then use the Group HotSpot feature. The Group HotSpot is an invisible link. All objects behind (or within) the HotSpot will behave as one button. Once you draw a Hotspot over (or around) objects, the HotSpot will pick-up the link from the objects within the Hotspot the had a link defined.