Do you think this is the answer, @Batul0? I am asking, because I find things change very quickly. Witness the tutorials in this forum - many are out of date because of sudden sweeping changes. The screenshots will make no sense next month. Also, at present, the review system from the guest side is so onerous that a tutorial will make the whole thing even more time-consuming. I would be very put off, as a guest, by a host's "tutorial" instructing me how to review. Most guests, myself included, just need a place to stay, and have lives to lead and things to do whether it is work or vacation.
I don't mention reviews to my guests. If they bring it up, then sure, but I want their stay to be about a good experience, and not host anxiety. No matter how I feel, myself, about company policy, I'm leaving guests to have a nice getaway. Knowing how hard they are about to be drilled for data, they need it. 🙂
I am happy to share screenshots (next time I am a guest is in a week or so) so that hosts understand why guests might leave no reviews, or what is going on with "sparkling clean". But I recommend against a tutorial.