Ever wondered why seemingly harmless Amazon packages are suddenly landing on your doorstep with no sender name, no return address—just a mysterious QR code tucked inside, inviting you to scan it?

Check Amazon's return policy before adding these 21 things to your cart.

Add Yahoo as a preferred source to see more of our stories on Google. Hands holding two Amazon Fresh bags - Ablokhin/Getty Images If you order something from Amazon and don't want it, the return ...

As you gather all the last-minute holiday packages arriving at your doorstep, be careful about any that you didn't order or ones that don't have a return address and want you to scan a QR code: it ...

Stores with the best return policies give customers ample time to request a refund and provide multiple ways to return ...

Most items come with a 30-day return window, but the exact rules can vary depending on the product category and whether it’s sold by Amazon or a third-party seller. Returns aren’t always free — you ...

To return an Amazon gift, you will need the 17-digit order number from the packing slip or digital receipt. Gift recipients receive their refund as an Amazon gift card, not to the original payment ...