Joe,
We need the machine to rotate images when scanning from the glass. How do we make it do that?
It's an unrealistic expectation to have top of the page always on the left side of the glass. With large size books in landscape, the top of the page will be to the left for EVEN numbered pages, the top of the page will be to the right for ODD numbered pages. We need the machine to rotate every other page. My 18 year old Ricoh did this.