# merges every two pages to one (cols x rows) pdfnup --nup 1x2 --suffix '1x2' --batch FILE.pdf # merges FILE.pdf to FILE-2x1.pdf pdfnup --nup 2x1 --suffix '2x1' --batch FILE.pdf
# merges every two pages to one (cols x rows) pdfnup --nup 1x2 --suffix '1x2' --batch FILE.pdf # merges FILE.pdf to FILE-2x1.pdf pdfnup --nup 2x1 --suffix '2x1' --batch FILE.pdf