Magento newsletter signup question
We just integrated Klaviyo with Magento. When users sign up for newsletter at our ecommerce store, is it best practice to add them to the Magento newsletter list, and then sync the list to Klaviyo (meaning Magento handles subscribe and unsubscribe)? Or is it better to have users added directly to the Klaviyo newsletter list (meaning Klaviyo handles subscribe and unsubscribe)? thanks.
