Click any dotted number to edit it in place — or right-click it to replace it with an underlying model (ƒ): a formula over inputs like orders/day × AOV. Changes collect in the strip above until you apply them to a scenario. Simplified model — seasonality and discrete purchase orders are still to come; VAT timing switches on with ledger calibration (opex treated VAT-free). © KKG Fagerholm Oy.