We know you are learning by reading your blog and associated articles.
Various executives and your own alumni will be providing feedback. Let's not call it criticism, but rather having you look at issues in new ways.
Your blog could become long so we'll have blog structures with good search capabilities. Write something brilliant and you'll have an entry on the organizations website.
No grades are issued but you will know if you need to work harder or talk to more people. We;'re here to help as we have already decided you are a good candidate.