The document provides guidance on developing a business case for large investment requests. It recommends establishing context, opportunities, benefits and stakeholders. The strategic approach and metrics to measure success should then be selected according to the organization's value model. Performance baselines can be set to quantify targeted improvements. Financial impacts are connected to improvements and ROI is calculated. A timeline estimates steps will take 6-12 weeks. Metrics may include sales effectiveness, product development effectiveness and customer responsiveness aggregates. Establishing baselines and selecting sub-initiatives to support targeted improvements is also recommended.