No problem, the marking teacher can't see the electronic manuscript file when marking. To say the least, even if he could see it, the teacher in charge of secrecy had changed the file name before he saw it. Under normal circumstances, it is impossible for the marking teacher to know which students made the papers, and even which school will not let him know. Of course your paper is fine. Rest assured.

I hope I can help you. You can ask questions if you don't understand. If you have solved the problem, please click the "Select Satisfied Answer" button below. Thank you.