The document outlines the Customer Service Excellence (CSE) standard, which has been in place since 2008 and is applicable to any sector focused on customer service, with a current membership of around 2000 organizations. It details key concepts of CSE, the assessment process, benefits for accredited organizations, and the costs involved, emphasizing the importance of customer insight and engagement in service improvement. Testimonials from accredited organizations highlight enhanced service delivery, improved staff morale, and a customer-focused culture as key outcomes of achieving the CSE standard.