The Institute of Children's Literature (seriously, I struggled through it at some point, but I finished, got my certificate and six college credits for it. I was so proud of myself. It helped me tremendously and it was fun to do. It's done via snail mail and the teacher does this full line by line edit. Totally cool. They helped me get published with some of my short stories and they always send me a book of the newest book markets. I write YA so I still use it to this day.
(sorry that was long winded)
So what's your favorite thing to do during the day? (other than writing of course)