If you want to teach your dog not to jump on other dogs, there are a few things you can do. One approach is to use positive reinforcement. Reward your dog when he doesn’t jump on other dogs, and make sure the rewards are something he enjoys, such as treats or playtime. You can also try to create a calm environment around other dogs, by keeping your dog on a leash when you’re around them, or by installing a fence. Finally, be consistent with your training, and be patient while you’re trying to teach your dog not to jump on other dogs.