Basecamp is a project management tool with six main components called "cards": Campfire for chat, Messages for posting goals and plans, To-dos for assigning tasks, Schedule for events, Check-in for brainstorming, and Docs & Files for sharing documents. To use Basecamp, sign up on their website and create a new project by entering your company name, job title, and clicking a button. This will show you the project title, description, team members, and the six cards to manage tasks, messages, events, files and check-ins.