It's nice to be able to export response data from school forms but requiring individual exports for each status type creates unnecessary work in my opinion. It would be much more effective to have a single file exported that contains the list of recipients, their status, and their response data (if entered). One of the larger issues with the current export system is that recipients can be in multiple categories if they decline the form.
For example, a recipient opens the form, which gives them a status of started, and then declines - now they are under both started and declined. Related, if a recipient never opens the form and declines, they end up on the not started list and the declined list.