I want to get started with GSA SER in 2016 and I was wondering what are the essentials needed to get started. 1. What tools would I need and what are the recommended sources? 2. Are GSA lists needed to get started with GSA? 3. Do I need a content creator? 4. Any tutorials, videos, articles and other resources I should follow? 5. Are there any GSA SER best practices to follow?