This document discusses how social media marketing can drive conversions even if the attribution is not direct or easily tracked. It notes that social media happens early in the marketing funnel and involves a lot of content, making attribution difficult. Last-touch attribution models likely underreport the influence of social media on final conversions. The document recommends curating and sharing third-party content to drive conversions in a balanced way, and using multi-channel tracking in analytics to better attribute the influence of social media marketing.