Can't rename layers inDesign 2021 (16.0) also happened in 2020.
I've been trying to rename layers for organization purposes, I used to be able to do this by double-clicking the layer and it would start the editing dialogue.
Now when I click it sometimes will pop open for like a tenth of a second but not enough time to do anything. I haven't found a workaround.
On iMac. Any help would be greatly appreciated!
