http://vaticaninsider.lastampa.it/en/the-vatican/come-si-elegge-il-papa/

Go and visit this site, which offers a very good and detailed though simple explanations on the way a Conclave proceeds. Not only that it is easy to follow, step-by-step from the beginning of the Conclave to after a new Pope is elected, I believe it’s quite neat too, with all the animations they did for the occasion. Good job Vatican Insider!