Attruibutes

[patrik1972]

Hi, I hope I can get some help from here. I'm helping a friend with his prestashop. He had a integration to something called Sello. This integration has created thousands of attributes in prestashop, so it's really hard to work with. Now I want to remove all the attributes that isn't used but the problem I have is that the attributes only have a names as numbers so it's difficult to know which one is which. So I wonder if there is a way to get out which attributes are used and on what product so I can remove unused and change the ones that is actually used?

Thanks