The document discusses how GitHub can be used by non-technical people. It provides an overview of version control and Git basics such as forking a repository, making commits, and merging changes. It also covers how to set up Git on your local machine and connect to GitHub to share code. GitHub features like issues, milestones, apps and Pages are mentioned. An example is given of its use on President Obama's 2012 reelection campaign with 240 code repositories.