That's a great idea, Tex, and I would hope that someone has an answer. Unfortunately, not too many good things are free. My PP has taken courses in journalism and English Lit and was very dissatisfied with the quality of instruction. I have just recently asked her if she would be interested in correspondence courses. But, of course, those would not be free.
I would be very interested in hearing what else may be available.
Live simply, love generously, care deeply, speak kindly.
Cowards are cruel, but the brave love mercy.
"The purpose of life is to contribute, in some way, to making things better" Robert F. Kennedy