Hello, everyone. I have a new Magento 2 site ready to be put online. I have to redirect 301 from the old domain to the new one in order not to lose the indexing acquired. the old site is Shopify so it doesn't manage the multi store so the url are different. ES: Old site: http://www.pippopluto.com/product/prodotto-x Magento 2 http://www.pippopluto.com/en/prodotto-x1 (the urls sometimes do not correspond precisely even for the same product) I have mapped all the urls between the two sites in a CSV. I tried to import them with Rewrites Import URLs but it doesn't seem to work. How can I do it? What is the right way to import them? There are more than 5000 lines. Thank you in advance to those who want to help me.