Question

I'm searching for a FAQ or Tutorial which explains in details the different thing that you can setup in Stack Exchange, once you're logged in as Administrator

A youtube channel dedicated to SE would be great

Answer 1

I have considered putting together a series of video tutorials and demonstrations. If there is really an interest or need for that sort of thing, let me know.

Right now, the system is largely self-documenting: Where is the manual?.

Most of the administrative functions are directly accessible in the admin menu so it's easy enough to find everything just by flipping through the tabs. This site (meta.stackexchange.com) fills in the rest.

If you have any questions about how to (or if you can) do something, feel free to ask here. This is a pretty good group and everyone has been very helpful.