To sell a digital delivery item on auction it you must either be the original content creator, or Have re-seller rights to the item. Its pretty simple and if you want to sell digital content there are plenty of sites on the web that offer digital delivery content with re-seller rights.
We have a MAXIMUM 3 serious policy strikes rule per year, as mistakes can happen, but you know full well that you do not own the right to sell digital copies of book such as Harry Potter, these can get you into some serious trouble, not just us but with the police of your respective nation, with situations such as this you may be instantly banned and will; have to communicate with support as to what has happened.
Repeated obvious and intentional infractions may also lead to action being taken.
I know that looks a bit scary but its about protecting our marketplace and its members and if you are innocent or its a genuine singular mistake you will be fine (but we have to let you know how scary it can be for those who try to dupe the system).
Auction it is not a singular judge jury and executioner system, if you are selling something you purchased as authentic, but turns out not to be, we may pull the listing but if you can prove, you were initially misled, we may even remove that policy violation, because everybody is human.