Print two pages per sheet of a same page number on same sheet.
I am using Ubuntu 14.04 and Firefox 88.0 (If I use higher version of firefox it used to crash continuously so I avoid higher versions.) When I used to give printout of multiple pages per sheet from LibreOffice with page numbers like 1,1,2,2 I get the desired result means copy of the page is printed on the same sheet. My problem is when I try to print from FireFox with multiple pages per sheet and page no. like 1,1 it only print the page no. 1 only once on the sheet and the remaining half sheet of the pdf remain blank.