Hello again Natalie,
Sorry to keep pestering you but apparently, I am missing something?
How do I check to see if a profile has this "Red-linked" Category?
Again, sorry Categories are something I am still working on.
Jeff, here is the link to the US Civil War Project page, it has hints and templates for the various stickers for the soldiers who fought in the American Civil War. US Civil War: War Between the States Project
On a profile page, at the very bottom you will find a box that shows categories, if a category shows up in red you'll know you have an incorrect category listed.