The document discusses improving customer satisfaction in pre-tour services for the travel industry. It analyzes various interactions that occur in the pre-tour process and identifies potential bottlenecks. Factor analysis identified 7 key factors that can cause customer failure, with providing wrong information being the most common issue. Analysis of 162 customer cases found around 30% had issues, mostly due to wrong information. The document recommends establishing checklists at each stage of the pre-tour process to monitor interactions and reduce instances of customer failure.