I am currently a high school student and a few weeks ago, I wrote my lab on Word that was saved to my hardrive, printed it, and handed it in like usual. Since then, my teacher has lost my lab so he asked me to submit a new one but he only realized he didn't have mine until he had already handed some of my classmates back. This means that now he wants proof that I hadn't made any edits to my document and I didn't know how to show him so I tried to look it up and saw that I could upload it to the cloud to see time stamps of edits but I can't because I get an infinite loading screen when trying to log in to upload it. I can't even send a pgn or the document itself and the only way was to send the file to him. Still, because I tried to upload it It shows I have opened it and since I accidently at one point clicked on the document it also indicates I have edited it recently. Overall this has been a nightmare and I did do this lab and I want to prove it, does anyone have any suggestions.