The document appears to be a presentation on social media use. It includes an agenda that covers an introduction and practice with Twitter, lunch, and the Utrecht approach. The presentation then provides information on using various social media platforms like Twitter, blogs, apps, online profiles and CVs, networking, groups, neighborhoods, streets, images, videos, Pinterest, Instagram, Snapchat, Periscope, and how platforms like Twitter are changing. It emphasizes using social media to build your online presence and profile. The document concludes with practicing Twitter by following accounts and posting different types of tweets and messages.