Playlist
Free Courses
created by
Jongamebeer
Considering you can't search by free, here is a playlist of free courses (+ a podcast). If you got a lot out of some of these courses and want more, see if subscribing is a good option for you!
If you're curious about drawing with blender and you're just starting to learn everything, use the 4.X intro course then the DRAW Grease Pencil course which are both free. The "PRESS START" course is also great option.
Note that not everything here is blender related or fully free. Even if a few courses promote a paid product, there still could be some good information hidden inside.