Save listing as a draft?

[little*blackdog]

Where can I find an option to save my listing as a draft, after it's sold?

I know the option comes up when listing, but where else? 

Many times I wish I'd saved a copy, but can't find a way to retrieve the listing TO SAVE AS A DRAFT after it's sold.  Thank you!!

[fern*wood]

Hit sell similar and it will populate into your drafts.