Dog relaxes

I went to pick up my sister to go to a movie, right when we were leaving her house we couldn’t get out the front door because her dog was freaking out and trying to follow her out the door.  I told my sister to do the BodyTalk Access Cortices Technique on herself as a surrogate and the second she finished, the dog relaxed and went over to his dog bowl, grabbed a kibble, went to the back door and scratched to be let out.