From the Configuration Menu, click Shipping → Shipping Import/Export
On this page, store administrators can export a CSV (comma separated values) file containing order information. These files can be exported into 3rd-party shipping utilities such as UPS Worldship for easy shipping label generation. Also, if the 3rd-party app supports it they can re-output the CSV file with the shipping information (tracking number, shipping date, carrier, etc) filled in and the ASPDNSF software can import it, through the field on this page.