After reading a number of posts, while researching a helicopter issue, I found an answer I had would be potentially helpful on this forum. I had to think of a name to sign in. As I (perhaps mistakenly) believed that I was supposed to remain anonymous, I did not think that using my real name would be permitted. So, I got thinking.....
Few people would argue about my being a pilot, so that part was easy. I'm also a Transport Canada Design Approval Representative (DAR). Anonymous name found! Not very imaginative, but simple, and appropriate.