It seems that I am misunderstood. I did not ask about my case status which I assume I will be properly informed when you are ready.
The reason why I sent my last email is because my contact information is changed.In case someday in the future you need to contact me by mail, mailing address is needed. I am required to update you my mailing address whenever it is changed. (This is written down in the File Number letter) You might have a check on it.
I understand there must be huge volume of cases. But please kindly go through the candidate’s mail content carefully and give it some respect. Thank you very much.