Where is Tracking Data Shown?
On any Order page, once a Shipment is created from the vendor you'll be able to view shipment details in the Shipments section:
Thu, Jul 20, 2017 at 10:40 AM
Can Spark Shipping update tracking from a Dropbox file or a Google spreadsheet?
Yes! Spark Shipping can use HTTP GET method to update the tracking info of your orders from Dropbox, Google Spreadsheets or other direct links.  ...
Tue, Jul 25, 2017 at 1:24 PM