My sales money is reduced and I don't know why. That money is come from paid app. I haven't got any email from apple.Is it possible, user get refund from paid app?Anyone can explain it. Your help will be appreciated.I've attached a screenshot to illustrate the scenario - https://drive.google.com/file/d/1gz--pZAqkdL64p3FtOH9gosrroZpmDst/view