Learn to play triplets in Open G tuning and Double C tuning along with song/tune application for those triplets.
Cathy Fink’s Courses: https://truefire.com/educators/cathy-fink/e4204
Cathy’s TrueFire Channel: https://truefire.com/channels/music-world/h1799
Private Lessons with Cathy: https://truefire.com/private-lessons/cathy-fink/p4204