Among various reasons, the majority of people would say their dog is an outdoor dog because the owner does not know how to train your puppy and it is not housebroken. This means your dog is outside alone most of the day unless you have other outdoor pets, and is in the heat or cold or dark for the majority of its life. But if you want your furry friend to be inside with you the first thing you need to do is learn how to train your puppy to be housebroken.

Learning how to train your puppy is not always easy, but it is very rewarding when your puppy finally learns correctly. If you have a doggy door show your puppy how it works and motivate them to use it. Or if you have an area where a dog liter box has been set up show them where it is and make sure you let the puppy know it is a positive area.

http://en.wikipedia.org/wiki/Dog_training