Opening activity for Day64

Customer service is the provision of service to customers before, during and after a purchase. I think customer service is important because if we have a bad customer service, customers won't buy our product, and maybe they will tell other customers to not to buy our product, because we have a bad customer service. IF we have a good customer service, customers will buy our product, and tell others to buy our product, and tell them we have good customer service, and they will buy other product.