I am the same person as the former post.
I did not click the comfirm button, but because of an error my assginment was submitted
without the attached file.
You gave me comment that you can talk your admin and see if you can reset.
I want to say I really appreciate this. 
But today is the last day of the course and now I only have 6 hours.
I think because of the time difference, it would not be possible to allow me to upload
final assignment before the course ends, even though you can reset tomorrow.
Is there anything I can do to submit the assignment?
I am feeling really embarrassed about this situation.
I hope you and Glenn college can help me with this problem.
I put a great effort studying the whole classes including preparing the final assignment,
and now I might not be able to pass. I feel really bad about this.

Please let me know how I can deal with this problem.

Thank you