PURPOSE A spreadsheet template provides a reusable structure for data entry, calculations, tracking, or reporting. WHAT TO INCLUDE Include column headings, formulas, example rows, instructions, formatting, validation lists, protected cells, and any standard tabs. STEPS Build the spreadsheet, remove test data, keep useful examples, protect formulas if needed, and save it as a template or master copy. BEST PRACTICES Use clear sheet names, freeze headers, format tables consistently, and document assumptions near the top. CAUTION Do not hide critical formulas without documenting them. Future users are not psychic, despite what finance dashboards imply.