The last two times I sold an item I was not notified by eBay. I only
found out when the buyer messaged me. Is it somehow related to 2-step
authentication?
Thanks, all. In the past I would receive an email from eBay saying, your
item has sold, and a message from PayPal saying, you've been paid, ship
the item. The email from eBay was convenient. Apparently, checking in at
eBay is now the thing to do.