This small business will develop an open-source toolkit that states and networks can use to calculate metrics that support and inform decision making by postsecondary students. This toolkit (TEAPOT) will include several components to support implementation including data requirements, a field guide with instructional materials and technical tools to help partners to securely and ethically combine wage and education data, a resource hub containing expert guidance and recommendations for deploying the ROI metrics in different contexts and apps, and a reference interface that allows states and networks to present ROI data as part of their career guidance applications.