This document discusses the evaluation of digital communication and social media tools used by Extension over three years to make content more discoverable. It describes various tools used including social media like Twitter and Facebook, a monthly email update, discussion board, an oak wilt status widget, Google calendar, and RSS feeds. For each tool, it discusses the objectives, provides usage examples and screenshots, and evaluates the return on investment in terms of time spent creating and maintaining the tools versus increased traffic, awareness, and value added to other Extension offerings. Overall, the tools were found to modestly increase the discoverability of Extension content with a relatively small time investment.