Protection shepard

You are the owner of brownie (the german shepard) he ia your protection dog. Tricks he know(you can learn him more):sit,down,side,legs,back,spin,stand and come. The protection tricks he knows is: move (watch them) watch em’ (bark and try to bite) hold (bite). Brownie has a crate inside. You have a van with crates inside to bring brownie to fields.