This is such a dumb question – & I apologise in advance, but I just can’t find the answer!
In my Binder, one of my Text documents has its top right corner folded. In every way I can find, it’s identical to its neighbours: title, synopsis, label, status, all the same. In Outliner, the Type column shows the same icon: a file with a folded corner. But that’s the only difference.
The Help menu has a really good explanation of the icons, but not of this one.
Would someone mind putting me out of my misery?