The document describes a project called DeVIL that aims to demonstrate the value of information literacy (IL) to employers. It does this by developing a prototype tool mapping how investments in IL relate to business value factors like efficiency, profitability, and compliance. The tool is based on case studies of three organizations and identifies areas of IL investment and 20 indicators of value. It allows users to explore how organizations deploy resources to achieve IL-related goals in ways that add business value. Further testing is needed to refine the tool and provide a more comprehensive view of how employers can benefit from investing in the IL of their employees.