The document discusses modeling systems for information architecture and tools for analyzing the customer experience journey. It describes the customer experience journey as a series of touchpoints from first contact to conversion. It then discusses tools for mapping the customer journey, including a business model canvas, persona template, experience scope, journey script, and touchpoint matrix. These tools provide insights into customers, map the end-to-end experience, and describe touchpoints to improve the journey. The report applies the analysis to business, product, marketing and customer service planning.