action two entails instruction, at this stage, you could decide which method to go ahead and take program that most accurately fits you. there are numerous handbooks and quizzes available to enable you to along just how.  Mü?teri memnuniyetini art?rarak ve mü?teri sadakatini te?vik ederek, markan?z?n güvenilirli?ini ve de?erini art?rabilirsini