Hi, 

We will then create an animated Intro that can be used to identify a channel on YouTube and to initialize content posts on social networks. 

Sorry for the mistake of talking vignette in this video. Note that the animation of an Intro (Introduction), generally has a longer time compared to the vignette. A vignette is more to give identity to make videos more attractive with a striking identity, since Intro can have a longer time and even be used as a short dissemination video. 

So let's create this Intro in practice

Valoni O. Nunes - Create videos