This document discusses digital footprints and how to manage one's online presence. It defines a digital footprint as the trail of information someone leaves online through their own posts and actions, as well as things others post about them. It notes that one leaves a footprint through websites, social media like Facebook and YouTube, and services like Google. The document provides tips for curating a positive online presence such as using one's real name, posting positive content, and networking with others of similar interests. It stresses the importance of regularly monitoring one's online reputation and removing any negative information.