“We worked in the planning tool Sustainable Event to reach the certification and it was very inspiring and educational and became an extensive checklist where we several times needed to think about and re-plan the work to meet the criteria. The tool helped us to continuously develop the planning with a focus on all dimensions of sustainability where the auditor’s role was very valuable as a sounding board. It feels important and fun to have achieved this and we are proud that we have been awarded the certification ”Sustainable event”