Opening an Etsy shop is free, but selling isn’t. Once customer purchases start coming in, you’ll encounter three mandatory ...

You can print a shipping label on PayPal for items you have sold on eBay or one of the many other retailers who accept the online payment platform.

You can print a shipping label on eBay and send out items you've sold via standard USPS mail, or through FedEx and UPS.

If you got a little carried away during Amazon's big October sale, don't worry. It's easy to return unwanted products.

As if we all don't order enough Amazon packages on any given day, it's time for Prime Day once again. Well, technically it's called Prime Big Deal Days, but for all intents and purposes, it's ...