I've been trying to make a magic missile spell for some time. Unfortunately, when I made it using just SplineTranslateToRef, it goes to the actors feet. I need it to go towards their body, but I can't figure out what to put in as the name of the node. I've tried "body", "spine", "Spn0" (the name of the spine node that i see in NifSkope) and none of them work. Does anyone know what the names of the nodes are with actors?
How to use this function in general?

Did you try "NPC Spine1 [Spn1]"?

That worked like a charm, thanks.