Event Host Evaluation services are designed to demystify the complex world of event impacts through knowledge transfer, training, planning and cost-effective data gathering and validation. The services help event owners, hosts and partners at all stages of the event lifecycle, from the fundamentals of evaluation and practical gathering of relevant existing data across a portfolio of events, to planning and reporting impacts of specific events. The model underpinning the services is aligned with international guidance and structured around input, output and outcome KPIs.