Excel (XLSX): Spreadsheet lengkap berisi seluruh riwayat dengan formula, header warna, dan kolom auto-fit (exceljs). Tidak membebani storage serverless karena dikirim langsung dalam bentuk buffer ...
B. Excel - open excel/Energy_Excel_Lab.xlsx Read the README sheet first. Blue text on yellow = inputs you may change (e.g. Low_Max thresholds on Exp1_Logical, tariff slabs on Tariff); everything else ...