Don’t take these videos for granted just because they are freely available. These people are very respective in their fields and has done some incredible works, and to be honest I feel lucky that these videos are freely available in the internet.
https://www.coursera.org/specializations/creative-writing
https://alison.com/course/principles-of-creative-writing
https://alison.com/course/how-to-master-novel-writing-techniques
https://alison.com/course/creative-non-fiction-writings