So I am setting up my Dynamic Lighting Barriers on my map. It is essentially a large outline for what is basically a cave system. I forget to right click out of the segmented lines and right click way over across the map. Now I have a dynamic lighting line cutting through the section of the map. I have tried to just remove that last segment, but selecting it and hitting ctrl + Z just undoes everything. I have tried ungrouping. Is there something else I can do about this? Or do I have to completely redo the entire thing? It isn't a ridiculous amount of time, maybe 30-40 minutes, so if I have to I will. but I would prefer not to. Thanks in advance.