Import sequencing

I imported 250 tasks with numbers for task names - thinking Asana would sequence them in numeric order, but it didn’t. I thought I’d fix that by sorting alphabetically. But the entire project was sorted alphabetically, not just the section I was working on. Did I do something incorrectly or is there a way to have tasks import in a specific order?

What did you use to import the tasks? The CSV importer?

Yes, the CSV importer