Today will be the same as yesterday – exercise your dog, bring him in the house staying with you for an hour (or longer if you’d like), reward behavior you like, and to have your dog sleep in the house overnight. The longer your dog is spending in the house with you, the more he will need business trips outside, so be aware of when he’s getting restless and sniffing around looking for a spot. Take him outside on his leash, use your cue words, and reward him when he goes.
Tomorrow you will begin to feed your dog one meal in the house. To prepare for tomorrow, save an empty milk jug or soda bottle, rinse it out well, and let it dry.