As a large group facilitator, you have a key role in creating a culture of constructive feedback in your team. To facilitate feedback, it's important to set expectations, norms, and use various methods and tools. You should also provide guidance and support to the feedback givers and receivers. At the end of the session, summarize the main points, acknowledge the participants, and follow up on the progress of the feedback actions. Before starting any feedback session, ensure everyone knows the purpose, goals, and rules of the process. Explain why feedback is important, how it will be given and received, and what are the expected outcomes and actions. Establish some norms for respectful, honest, and constructive feedback, and make sure everyone agrees to them. Depending on the size, composition, and dynamics of your team, you may need to use different methods and tools to facilitate feedback. You can use surveys or polls to collect anonymous or confidential feedback from members. Round-robin or hot seat methods can be used to encourage everyone to participate. Flip charts or sticky notes can be used to record and display feedback. As a facilitator, you should not only moderate the session but also provide guidance on how to give and receive feedback effectively. Monitor the session and intervene when necessary to ensure the feedback is relevant, constructive, and respectful. Summarize key takeaways at the end of the session and celebrate achievements and improvements. Follow up on progress of actions taken after the session is closed.