[jeremyt]

Not really well explained. Nothing about the process is explained in the video.

The only thing the video does is spend three minutes saying "if you have a problem, solve it among yourselves rather than going to the boss".

[nomade0]

No, the processes themselves are not explained in this video. This other one explains "tactical meetings": http://youtu.be/8NrsVBATZCM

That said if you want the technicalities of the process, you'll find everything in the constitution (not as entertaining, but more accurate): http://holacracy.org/constitution