Initially, when I encountered this issue I thought it was that you couldn't add OS titles to "lists." But instead it seems to have to do with adding multiple lists or sections at the same time. When you go in to edit:
if you try to add more than one:
they don't show up:
But then if you go back in it has empty fields where there was previously new information:
But THIS time when you add multiple lists/sections:
They "stick":
Initially, when I encountered this issue I thought it was that you couldn't add OS titles to "lists." But instead it seems to have to do with adding multiple lists or sections at the same time. When you go in to edit: if you try to add more than one: they don't show up: But then if you go back in it has empty fields where there was previously new information: But THIS time when you add multiple lists/sections: They "stick":