So we put together some of our experience here for dog owners to peruse. It may help with a particular pet. It may cause an owner to seek professional help. The goal of training should be to produce a dog which in any situation, on or off leash, behaves itself and listens to its owner and master. The first and most important level of training is socialization off leash.
Most problems begin with a lack of socialization.
Unfortunately, most people misunderstand this. Most dogs are kept on leash, or in crates. When a dog tries to play with another, it is usually pulled away. By so doing, the dog is being agitated against the other dog, increasing the likelihood that he or she will be further restrained the next time. Dogs need dogs.