The document summarizes the portfolio reporting challenges at Carphonewarehouse and how they implemented Planview Insight Analytics to address these challenges. Specifically: - Carphonewarehouse had multiple PMOs producing reports using different standards, processes, and data sources, resulting in inconsistent and unreliable reports. - Planview Insight Analytics provided an integrated reporting platform that collects data from various sources into a central location, allowing for interactive analytics, dashboards, and reporting. - This new system helped Carphonewarehouse achieve a single version of truth, reduced ad-hoc reporting, increased data compliance and awareness, and stronger governance of reporting and data processes.