Practical resources
Templates, checklists, and questionnaires built with open formulas so you can calculate and see the logic yourself. Download does not require sign-up; every sample number in these files is a hypothetical example.
No resource published yet
The first templates are on the way; check back again.
METHOD Every file is built in code, all calculation cells are formulas rather than pasted values, and the “sample scenario” sheet is only to show how it works — not data from any customer or business. Decision tools