When you launch Tvori for the first time, you get a tutorial. The purpose of the tutorial is to teach you how to interact with objects, how to animate, how to move on a scene, how to load scenes, and how to use a couple of tools.
Video Tips in Tvori
When you hover over most of the tools in the main menu and on the shelf for about a second, you should see video tutorials appearing:
Workflow how to create character in VR, starting from sculpting in Oculus Medium then skinning in Masterpiece Motion and then create final rig and animation in Tvori