This document summarizes a webinar about maximizing a Google Grant of in-kind advertising. The webinar covered topics like targeting ads geographically and by time of day to find higher-value segments, optimizing ad creative and landing pages, and continuously testing and optimizing campaigns to improve metrics like conversion rates and donations. Speakers were from Google Grants and an advertising agency and encouraged non-profits to apply techniques like direct marketing segmentation to get the best returns on their advertising budgets.