Hello Henry, I have faced with interested behavior. When in child *FSM* I emit event it handles only by this *FSM (not proper behaviour)* But if I emit this event from the Parent *FSM* it tries to be handled by all sub-states and then by Parent *FSM (proper behavior from my point of view)* Is it possible to send event from Child State Machine to be handled first of all in all Child states and *FSM*-s and then in Parent *FSM* ? *Thanks,* *Best RegardsDenis Kotov*