Now that you’ve established a routine around bathroom breaks, you can start to increase the time between your puppy’s outdoor visits. A good general rule of thumb to determine how often your dog needs to go outside is that a puppy can “hold it” for about as many hours as he is months old, plus one. That means, for example, that if your dog is three months old, he should be able to “hold it” for up to four hours. Remember, though, that he will still need a potty break shortly after his meals as well as first thing in the morning.
Clicker training, a common form of positive reinforcement, is a simple and effective dog training method. Although it is still fine to train your dog without clicker training, many people find it helpful. With clicker training, you can easily and effectively teach your dog all kinds of basic and advanced commands and tricks. It's fast and easy to learn how to clicker train your dog
Sometimes, despite all of your hard work, your puppy might slip up and eliminate in the house. If you catch him in the act, make an abrupt noise to stop him then quickly bring him outside and give him a reward for finishing in the right spot (it’s okay if you take him out and he doesn’t go). Don’t punish your dog for the accident; simply clean it up with an appropriate odor eliminator and vow to watch him more diligently in the future.
Develop a potty procedure before you start training, and then stick to it. Decide in advance where you want your dog to go potty and which cues you will give her to indicate that it is time. For example, if you plan to train your dog to go potty outside, then start training directly outdoors. Beginning with newspaper or a litter box will only confuse her and extend the training process.
Resource guarding is exhibited by many canines, and is one of the most commonly reported behaviour issues to canine professionals. It is seen when a dog uses specific behaviour patterns so that they can control access to an item, and the patterns are flexible when people are around. If a canine places value on some resource (i.e. food, toys, etc.) they may attempt to guard it from other animals as well as people, which leads to behavioural problems if not treated. The guarding can show in many different ways from rapid ingestion of food to using the body to shield items. It manifests as aggressive behaviour including, but not limited to, growling, barking, or snapping. Some dogs will also resource guard their owners and can become aggressive if the behaviour is allowed to continue. Owners must learn to interpret their dog's body language in order to try to judge the dog's reaction, as visual signals are used (i.e. changes in body posture, facial expression, etc.) to communicate feeling and response. These behaviours are commonly seen in shelter animals, most likely due to insecurities caused by a poor environment. Resource guarding is a concern since it can lead to aggression, but research has found that aggression over guarding can be contained by teaching the dog to drop the item they are guarding. go here for more