Allow collapsing sub-lists
Sublists always expanded makes them virtually useless.
I COMPLETELY agree!
I agree with this. This is one reason why I'm on here looking to vote or submit my own suggestion. I'm referencing the online web version of Checklist needs to be collapsed. As it is right now, the list is nested but if you have dozens of items in several categories, it makes it difficult to navigate to whichever category or list you want to edit. You end up scrolling back and forth which takes a lot of time.