EXCEL DEFINED NAMES INSPECTION CHECKLIST The finished companion workbook is excel_defined_names_workbook.xlsx in this folder. Open its Start Here and Summary sheets; it is already built. The article explains the setup for readers who want to understand or reproduce it. EXPECTED BASELINE RESULTS Media_Budget: 12000 Fee_Rate: 8% Fixed_Fee: 300 Projected_Total: 13260 Scenario_Budget (Scenario scope): 15000 OPTIONAL CHANGE TEST Changing Media_Budget to 13000 should produce 14340. Restore 12000 afterward if you want the original example. INSPECTION CHECKLIST - Identify the inputs people may change. - Give those inputs descriptive names. - Confirm scope and absolute references. - Document units and calculation assumptions. - Test one known answer and one changed input. - Use tables for expanding records. - Inspect names before handing over the workbook. The fee example is hypothetical. It is not a recommended pricing or accounting model.