The document discusses experience design and innovation. It describes how customer engagement is changing with trends like social media, mobile devices, and personalized experiences. Customer experiences should provide access across channels, give users control, fit their needs, bring the brand to life through vitality, and help users make sense of their experience. Some examples are provided of experience innovations for a major retailer to inspire customers and integrate electronics into their lives. The challenges of establishing interaction models and visual design systems for global expansion are also discussed. Case studies are presented of mobile apps created for Audi to enhance the customer experience.