Anyone gone through Zoom App Approval? Or know about ECCN numbers?

My app is nearing the completion of the approval process and I've been asked around what my applications ECCN is, never heard of it until now.

https://www.bis.doc.gov/index.php/licensing/commerce-control-list-classification/export-control-classification-number-eccn

based off this website which Zoom also provides, I think my ECCN would be 5D00 (1 or 2)

I'm not sure if its a 1 or 2 at the end...

https://cashew.events

Thanks