Do morphs operate outside of game simulation?

morph target not working in construction script

I posted this in the bugs section of answers but now I’m wondering if its a bug or just not designed to work a=on this level. Basically I cam adding facial morphs on the details panel for NPC appearances. If i run the sim the face morphs operate but in the natural editor under the construction script its not. So now I’m wondering if morphs are suppose to appear in the editor or not?