This document summarizes a case study of Protocall providing inbound customer care services for a European airline. The airline needed a flexible solution to handle variable call volumes during peak and off-peak periods while ensuring high customer experience. Protocall delivered an immediate solution within one week by recruiting and training agents. Their managed service option outsourced tasks like recruitment and training to Protocall's experienced operations team. Key results included fulfilling the client's needs within 15 days, 89% agent satisfaction ratings, a 43% reduction in average handle times, and an NPS score of 88.