Thank you for reply! (I wonder why my notifications does not work in the forum and in Q&A)
Yes, I can spawn actors in Editor but they are not separate to edit each individually.
I created BP Actor “TEST” and via Construction Script called “Add ChildActorComponenet” twice to spawn another Instance of the class BP. But it is not useful because It is not possible to separate actors (selecting individual actor to tune it’s parameters) http://snag.gy/YATfT.jpg