Draft:YouTube 101

YouTube 101 is an educational series created by YouTube in collaboration with YouTube channels that explains how to use certain YouTube features. The first video was released on January 4, 2010, and the last video was released on March 1, 2010.

Videos
The ninth video, 'Subscriptions', was created in collaboration with Kenn Navarro of Mondo Media, creator of the animated web series Happy Tree Friends, who created a second video, 'YouTube Copyright School', which released on March 25, 2011. Many users disliked the video for the fact that contains Happy Tree Friends characters.