# Companion worksheet instructions

Import CSVs into Excel, Google Sheets, or another spreadsheet application. Formula cells start with = and are intentional calculation formulas. Enable formula interpretation for these supplied files. Do not paste untrusted external text as executable formulas. Blank inputs are not validated business assumptions. Replace every relevant blank and confirm the quote or operating rule before relying on totals. Percent inputs use decimals (0.2 means 20%). Money is USD unless explicitly stated.

Assign an owner and review status to each record. Keep sensitive health, banking, and tax details out of this operational worksheet.