eBay

I have put some complete set's up for auction with success and some drop down menu plays but can can't figure out how do the rest. I have many player's with 1 to 40 different cards. It would take me years to put them all up with drop down menu's. And...

What is the difference between attributes and variations? I've tried following the instructions but can't seem to get it right. I'll be 80 next year so I'm a slow learner. when I look at others that a selling individual cards making a list to choose ...

I have noticed people selling individual cards using variants. Do I have to fill the info on all the cards by had or can I upload a complete set to the list.