I am making a book rental cum selling site. I have planned to use Drupal Commerce for it. But tracking the item is simply not possible & so that I am trying to find the solution for assigning serial number for each number of items(attributes) for drupal commerce product.
Like I am having a BOOK & it has 10 copy, so I want to keep one unique serial number for each copy.
If somebody have any idea about this then please help.