I have about 230 simple products that need to be grouped as a configurable product in Magento database. I am providing an excel spreadsheet where you can see the simple products that need to have a configurable product created. All the products that are in the same border will make one configurable products
Once the work is done, database will have 57 new configurable products that will relate to appropriate simple products, as specified in database. Simple product visibility needs to be set to "Nowhere" and configurable products must use and have visible corresponding simple products image.