Software :: Preview Save As Window Covers The First Page?

I have pdf files I need to save, and the "save as" window drops down directly over the top of the page. Many times the pdf is scanned documents with titles, authors, and publication dates and journal names at the top of the first page. Therefore it is difficult (even though the drop down is opaque) to transcribe the article name into the save file as window, because that information is at the top of the page. I cannot scroll down in the document to have the information visible as it is typically page 1, and I cannot move the save as window over so I can see the file name I want to enter. I have to write the title down on a piece of paper then click save as then type the words in from the paper, even though the title I want to use is under the drop down.