This document discusses the development of the CLICK tool to monitor and assess children's exposure to digital marketing of unhealthy products. It proposes establishing a standardized methodology using panel-based or automated methods to research exposure. The tool would help clarify government mandates to regulate digital marketing and set technical standards. It also outlines mapping marketing ecosystems, using screen capture software to understand techniques like influencers, and creating public education materials from the research data. The goal is to advocate for policy changes to protect children from targeted digital marketing across borders.