This document summarizes a presentation by R2integrated about using social media to build online communities. R2integrated is a full-service digital marketing agency with over 90 employees specializing in social media, websites, and technology. The presentation discusses challenges non-profits face, the importance of social media, best practices for social media use, and how to measure social media effectiveness. Key recommendations include using social media for insights, distribution, community building, and bridging owned and unowned platforms through analytics.