Throughout the two days of the National Behaviour Change Congress my team of six social media scribes captures key speaker notes and insights as well as worked with participants to familiarise themselves with Twitter. There were six Congress topics and tweets were arranged accordingly, further discussion took place with other behaviour change practitioners internationally and many participants signed up to Twitter for the first time. The Harvest presentation was the final presentation given at the Congress and fed back to the group what had happened on social media including key barriers and opportunities for next time.