Does Binance not have a feature to do this? If not, what exchanges do have the features for doing trading stops?
I dint think you need any tutorial to do this simple task, and you have to really learn to first try to research on your own before asking some questions, stop loss is not anything that is hidden on Binance. Binance has one of the most friendly and self-explanatory website, and if you had really placed order on Binance before, you will realize that they have this tool already installed which you can see when placing your order and this is not a new feature.
I think you should do more with the beginners trading platform that they have created especially for people like you. It is not only Binance that has this though, virtually all other exchanges has this on their exchanges, and you could also try using some brokers platform like Forextrader, instaForex and alpari.