The document provides an overview of what a student learned in their public relations class, including the actual definition of PR, how to write an effective press release, the importance of social media for PR, the flexibility of working in different fields within PR, and the importance of networking for career opportunities in the field. The student now has a better understanding of PR and is interested in pursuing it as a career path. They learned fundamentals of writing press releases and how social media is a crucial tool for PR, advertising and marketing. The PR field also allows one to work in different areas like sports, entertainment or corporations.