Entry level is just a ground breaking level, pretty basic. Level one steps it up. You give the dogs three hits whether stick hits or penny jugs. The hits are pretty hard, rare back and drill em. Level two, as many hits as you can get in the time frame, as well as level three. While you're working the dog you can drive them into obstacles, trees, barrels, anything thats out there. You just have to try and be consistant with every dog, pretty much do anything you can think of to get them to come off. Because the main object is for them not to come off. Its a test. I've seen people come out there with dogs that they think are billy bad asses but have not had the proper training to handle such pressure and get ran right off the field, even in the entry level. If this happens and the judge calls off the exercise we always at least try to give the dog a winning bite so we don't completely break him down. Level two and three is when the dog does not get a clear target and all bets are off and the dog is truely tested.