get a kennel put them in it, take them out, go outside give command >do your business.> bring inside play with them a minute or two, feed small amount return to kennel repeat often, soon he or she will be able to go longer times inside out of kennel. Never punish for mistakes its not their fault. provide puppy pee pads if necessary or doggie diapers. be patient please.

no they do not and they have hair that is allergenic so if you have allergies great pick

Shih-tzu, poodles, schnauzers, snoodles, to name a few