• Access various sources to research and select suitable tools for monitoring resource usage. • Choose two tools that are suitable for monitoring and measuring energy, water, waste and carbon footprint. Consider compliance requirements when making your selection. • Examples may include: ? life-cycle mapping tools ? carbon footprint calculators ? energy monitoring tools and calculators ? water usage monitoring tools and calculators ? waste audit procedures and tools ? external benchmarks ? sustainability frameworks such as CERES, The Natural Step or TBL. • Use the template provided to write a brief summary of the two tools you have selected, including: how it works, how it helps compliance, whether you would use it and why/why not. • Include details of the source. For example, provide the website name, address and date accessed.