Winston Shih Tzu puppies 12 weeks to learn doggy manners with Cleo and Milly 10 years 11 years. The walk is part of the socialization Sue's Dog Training Puppy Pack and Sit 'imperative that the puppies are well socialized, friendly dogs and meeting a lot of rest all sorts of people, they need to visit all types of environments. All this must be handled with care, puppy can not overwhelmed, frightened or forced into situations. Positive associations are rewarded too well. The result is awell balanced happy, socially well-behaved dog.