I understand that I can add a customization field on new listings so that customers can type in how they would like their product customized.
Is there a way to add this customization field to older listings? I have several older listings that are customizable products. I'd had to abandon these seasoned listings. Instead of creating a new listing, I'd simply like to add the customization field to the existing listings. Is this possible?
Many thanks in advance for your help.
