QUERY AND A GENUINE REQUEST

My IMDB analysis project had got rejected last week. I couldnt do the changes immediately because my university exams were going on. Today i made the required changes asked in the remark. I wanted to ask whether I should made an updated video with my updated excel file and report again or the earlier video will do? As I made the required changes in the report i can submit it. But please tell me whether i need to recod the video again cuz this is my last attempt of submission and i dont want to lose that attempt. Also its a request to take my late submission into consideration as my university level exams were back to back and studying for them was a priority. I would also want to request if I can get a week extended time for my next project which i hav to submit on 29th, which wont be possible for me as my exams continue till 3rd of october.It is a kind request , please grant me some more time.