My visa status show refuse but they said for my case is in advance processing

My visa interview is held on 13 nov 2017. They ask me to mail more documents related my visa. I just mail it on 14 Nov 2017. but when I check my status on 15 Nov it shows that visa is refused and case update on 13 Nov 2017. Can You please explain what is actual status or it will be changed after few days?

Once denied, it is denied, they might have had other reasons with what you had submitted earlier to make a decision. They will not be changed. You may have to re-apply.

what happened to your case?