When a scene is set up with, say 5-6 lights pionted a a character (using "point at"), and I want to replace that character with another , the "point at" lights no longer know where to point as the original character is no longer there. Is there a way to lock lights into position and direction pointed. It takes a long tome to figure out whech ones are pointing where and re-point them. Or is there a quick way to know what character a light is pointed at. Does the hierachy list show this?