Q: I hear all the time that dogs should be trained. What are the essential things they should know? A: This is a great question and could have a variety of different answers, depending on who you ask.

Dog training 101: Use expert tips covering basic commands, potty training, leash walking, and problem behaviors.

The best dog training apps are useful for puppy potty training, obedience, and advanced skills like tricks. We tested apps from Puppr, Dogo, and more.

As someone who recently adopted a new puppy, I can say with certainty that dog training can feel like a Herculean feat. Teaching my pet to sit, stay, go potty outside and sleep in her crate took ...