This document provides the business case for upskilling existing frontline workers. It notes that the skills shortage is a major challenge for employers due to factors like retirements, economic growth, and loss of experienced workers. Developing current employees through upskilling can help address this shortage by enhancing employees' skills and allowing them to fill higher-level roles. The business case for upskilling includes helping to attract and retain talent, as well as strengthening organizational culture. Senior business leaders recognize the importance of learning and development but many companies struggle with implementation.