This document summarizes a presentation given by Karen Ganschow and Christian Bartens of Telstra Australia and Datalicious on gaining a 360 degree view of potential customers. It discusses measuring customer journeys across multiple channels, including direct mail, call centers, retail stores, and online/social media. It notes that customers do not see channels as unique silos and businesses should not either. The presentation provides examples of attributing offline sales to online touchpoints and measuring these cross-channel interactions through cookies, email clicks, and online order tracking. It emphasizes the importance of measurement to optimize marketing budget allocation and ROI across channels.