I received an automatically initiated refund adjustment because the package weighed less than I said it did. That hasn't happened to me, ever. I didn't even know such a thing was possible. :
eBay®
eBay: Managed Returns process
How To Reprint A Shipping Label On Ebay Without Paying Twice - YouTube
How can I send my buyer a return shipping label? - The eBay Community
Introducing QR Codes for eBay Shipping Labels
How Do You Print Shipping Labels? | Choosing eBay Shipping Options | InformIT
Amazon.com : Phomemo Thermal Label Printer, Shipping Label Printer, Desktop Label Printer for Mac Windows Chromebook, Thermal Printer Compatible with Amazon, Ebay, Shopify, Etsy, UPS, FedEx, DHL : Office Products
Shipping FAQs | Seller Center
Shipping - The eBay Community
1200 Premium Self Adhesive Mailing Shipping Label for Ebay USPS Click N Ship WH | eBay
Print shipping labels directly from the ebay website to your thermal printer on Mac
What is going on with new FedEx shipping label layout? : r/Ebay