Bayleigh is very intelligent dog. She has been through puppy training and knows sit, stay, down, off, leave it, drop it, and can walk on a leash. She is crate trained. Unfortunately, she is very fearful and that demonstrates itself in aggression. I do not feel like I have the time to dedicate to try and break her fear aggression. Her vet feels that she had been malnurished at the rescue I got her from and was possibly abused by a male. She is wonderful with my son and very loving with those she is used to.