The document discusses how to effectively live-tweet events to build an audience and engagement on Twitter. It defines live-tweeting as engaging on Twitter for a continuous period during an event through a sequence of focused tweets. Live-tweeting can share the experience with those not attending, foster community, and attract media attention. Preparation includes getting permission, creating a hashtag, and scripting some tweets. During the event, tweets should offer commentary, ask questions, and share photos and videos. Metrics like followers, retweets, and clicks can measure the results of live-tweeting.