The document is a guide that discusses the uses of Twitter for activism, featuring case studies that demonstrate how activists utilize the platform for spreading information, social media campaigning, coordinating action, crowdsourcing, and ensuring personal security. It highlights the transformative power of Twitter in facilitating real-time communication among activists, drawing from historical events like Benazir Bhutto's assassination and the San Diego fires. The guide also provides practical steps for organizing campaigns on Twitter, emphasizing the importance of clear intentions and effective engagement with followers.