This coursed has just been released by Demeter Dzadik, who is the rigger of Coffee Run movie. This course is for you all if you are the fresher or even have tried but still found it tough and complicated
This course is an introduction to weight painting in Blender. It goes through all the most useful tools and concepts you will need in order to be able to start efficiently deforming your characters. It also focuses on understanding and working around common pitfalls and confusing aspects of weight painting.
Course now available on Link
Source: Blendernation.com