https://www.domestika.org/en/courses/83-2d-animation-with-toon-boom-harmony

 Design and animate a traditional 2D scene using digital tools  In this online course, learn to use Toon Boom Harmony from scratch to make a 2D action scene alongside Iván Carmona and María Buitrago, the duo behind Sunshine Animation studio.  Toon Boom Harmony is one of the leading animation programs in the industry, used by professionals on major projects ranging from Disney movies to TV shows like The Simpsons. Iván and María teach you the fundamentals of this program to create your own traditional animations.