This hands-on workshop provides foundational training in data visualization and dashboard creation using Microsoft Power BI, Excel, and Access–ideal for supply-chain and service-system professionals. No prior analytics experience required. Participants will connect, transform, and clean data; apply descriptive, prescriptive, and predictive analytics techniques; design visualizations and dashboards; and craft visual stories that drive actionable insights. Use cases will focus on supply-chain and service-system applications–enabling learners to translate data into strategic decision-making tools.