The way a Border Collie recognizes its owner is to listen to the owner, show the most vulnerable parts of its body to the owner, greet the owner whenever it sees it, and needs care from the owner. As long as your Border Collie shows these symptoms, When you take it, it already recognizes you as its master.

Tips:

Border Collies are the smartest dogs, but they are also very lively in their childhood. We need more training to consume their energy.