Dashboard design principles define the foundational rules that guide how dashboards are structured, visualized, and interpreted. Articles under this tag explore principles such as visual hierarchy, KPI focus, consistency, simplicity, and audience-centered design across tools like Excel and Power BI. Readers will find practical frameworks, examples, and best practices that help transform complex data into clear, decision-ready dashboards. Use this tag to learn how strong design principles ensure dashboards communicate insight—not just information.