A dog is not a toy, but a living being. Therefore, one should not leave it to chance which dog to choose, how to train the dog, and whether one gets along with their dog or not. More and more dog lovers are seeking advice from professional dog trainers who specialize in the education of beloved four-legged friends. Here, dog owners learn about the communication forms of dogs, their needs, and the responsibilities of a dog owner. This book provides an overview of dog training, dog trainers, dog schools, and dog sports.