I was thinking about blogging my past trading. I wanted to explain option spreads , options , and why I took that position etc. Also, blog about the markets in general I didn't want to give financial advice such as the market is at a top and it is going to crash soon so you should but a put or sell a future. More on how to use options or option ,future strategies. Do I need to take a series 3 test or register as a CTA? Any input would be great! I have been the futures biz over 14 years.