Respuesta :
Customer service refers to human or mechanical activities undertaken by firms to help satisfy their customers' needs and wants.
Customer service is the assistance and advice provided by a company to those people who buy or use its products or services. Each industry requires different levels of customer service, but in the end, the idea of a well-performed service is that of increasing revenues.
Customer service refers to the assistance an organization offers to its customers before or after they buy or use products or services.
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