I have a computer teacher who made me lose points in an assignment and saying that the reference page should be on a separate page. But, when I rechecked my work the reference page was actually on a separate page, and she was marking points off for no reason. She says that she'll grade on "what she sees". I created a document with the link to my assignment and screenshots showing proof that I did the assignment correctly. I even circle the screenshots for her to see where the reference page is. But, she still doesn't believe me at all. What should I do?