I just started learning how to dropship from a friend but I believe he is not doing it right. When we receive an order he says to just mark the order as fulfilled and oberlo will do the rest for you. I said but we have to order the product from the supplier in this case Ali Express. He is saying once you click mark fulfilled the order is already processed. We are doing all of this through mobile. I said upon my research that we must do everything through the desktop with the chrome extension. Please give a clear answer to what we should be doing when we recieve an order and if we are able to do it on mobile ios/ android also or we must do it on a desktop with chrome extension.