sit stay behaveFern WoodenOctober 08, 2019dog training, dogs How to Choose Your Dog Trainer A professional trainer should welcome questions and have a pleasant attitude. If you feel a trainer is being rude or unfriendly, move on. There are others who will welcome your business and treat both you and your dog well. Happy training! sit stay behaveFern WoodenOctober 08, 2019dog training, dogs