Some time because of some glitch, numbers in heading gets blacked out in Ms Word. This annoying black box around heading can happen to any heading of Ms Word document, and bringing back the heading numbers can be a pain. This is also one of the most voted Ms Word questions in superuser with multiple answers. After trying different solution given in superuser and other sites (and videos), we found… Read More »How to get rid of annoying blacked out number in Heading of Ms Word document (PC and Mac)