I need a purpose-built spreadsheet that lets my team enter four core inputs—material costs, labor costs, overhead costs, and machine resource time—and instantly see how those numbers translate into product pricing. The sheet’s main job is to support real-time Pricing products decisions, so clarity and speed matter more than elaborate dashboards. Key functions I must have: • Automatic cost-per-unit calculation that updates the moment any input changes • A live profit-margin read-out tied to an adjustable markup field, so we can test different selling prices on the fly • A material-usage section for internal tracking and comparison against purchase orders I prefer a clean Excel layout with named ranges, protected formulas, and a brief embedded guide, but Google Sheets is acceptable if the same safeguards are possible. Send the finished file plus a quick reference (PDF or embedded notes) that explains where to plug in raw data and how each total is derived. For acceptance, I’ll change a single material-cost cell: the cost-per-unit, markup price, and profit-margin fields must recalc instantly and accurately without touching any formulas.