When you are printing more number of pages for reference,its not necessary to print each page on a single sheet. Most of us wishes to print the pages back to back on a sheet to save paper. Many times i wished to print two pages on a single side of a A4 Sheet. So that I can print 4 pages on a single sheet. Because its only for my reference. But I never found a way to print it very easily. Documents we are printing may...