I get an email with the title "How to calculate the protein percentage in flour," so I open it. I look for the link to do just that, but none exists. I read the entire f***ing page -- nothing whatsoever about calculating protein, but at the bottom is a button to "Put that flour to work," so I click THAT. NOTHING!!! So now you are resorting to effing CLICKBAIT?! And you wonder why, after years of subscribing at your highest levels offered at any given time, I just cancel? It's because of sh*t like this! It's beneath you.