Hi There, I have received 3 files from my dropshipper. All in csv format. One contains the categories. Two contains products. Three contains product to category accociation. (sku:1111 is in category:2) I have uploaded the categories to my virtuemart shop. Now I'd like to upload the products. But the product file as i mentioned above does not contain the product/category associations. So i need to merge or append (don't know what is the appropriate term here), the second and third file so the categories are matched to the sku in the second file. How can i do that? I am totally stumped. Thanks for any help Cheers, J