I manage construction projects and for each project we have multiple sections each representing a different trade. As you can imagine we have lots of sections and a long list of tasks to scroll thru. Often times I make the “mistake” of creating a new section for a section which already exists. Again, it’s a LONG list of tasks and it’s not possible to see all sections on one screen. To help prevent duplicate sections from being created, it would be nice if Asana prompted the user when a duplicate section is created.
A further nicety which would help quite a bit with the problem at hand would be the ability to collapse sections and their child tasks. Other productivity apps offer this. This would make it visually easier to spot existing sections.