Page is larger than what is shown
So I downloaded a PDF of an old article that has on every page bottom cropped out. What is weird is that Adobe detects the whole page, and when I export a selection as PNG I get a full page.
I tried to go Export as PDF for the whole document, but it exports in the same view that this "damaged" PDF has.
Is there any way for me to export whole pages for the whole document (or edit PDF to see them without exporting as an image) without going page-by-page?
NB: This is not an Adobe problem, but a PDF problem for sure - I opened document in other PDF-viewing programs I have and there is the same problem in all of them.

