File list (Check if you may need any files):
Biff8_C#_Excel
..............\Backup
..............\......\Biff8
..............\......\Biff8ToExcel.sln
..............\......\Biff8ToExcel.suo
..............\......\.....\Biff8.csproj
..............\......\.....\Biff8.csproj.user
..............\......\.....\Biff8ExcelException.cs
..............\......\.....\COM
..............\......\.....\...\AxMemoryStream.cs
..............\......\.....\...\IEnumSTATSTG.cs
..............\......\.....\...\IStorage.cs
..............\......\.....\...\IStream.cs
..............\......\.....\...\NativeMethods.cs
..............\......\.....\...\Storage.cs
..............\......\.....\...\Stream.cs
..............\......\.....\...\_desktop.ini
..............\......\.....\Excel
..............\......\.....\.....\BinaryWriter.cs
..............\......\.....\.....\BoundSheet.cs
..............\......\.....\.....\ColInfo.cs
..............\......\.....\.....\DBCell.cs
..............\......\.....\.....\DefColWidth.cs
..............\......\.....\.....\ExcelCell.cs
..............\......\.....\.....\ExcelCells.cs
..............\......\.....\.....\ExcelCellStyle.cs
..............\......\.....\.....\ExcelFont.cs
..............\......\.....\.....\ExcelFooter.cs
..............\......\.....\.....\ExcelFormat.cs
..............\......\.....\.....\ExcelHeader.cs
..............\......\.....\.....\ExcelPrintSetup.cs
..............\......\.....\.....\ExcelRow.cs
..............\......\.....\.....\ExcelWorkbook.cs
..............\......\.....\.....\ExcelWorksheet.cs
..............\......\.....\.....\ExternSheet.cs
..............\......\.....\.....\Helper.cs
..............\......\.....\.....\Index.cs
..............\......\.....\.....\MergedCells.cs
..............\......\.....\.....\SheetProtection.cs
..............\......\.....\.....\SST.cs
..............\......\.....\.....\WorkSheets.cs
..............\......\.....\.....\_desktop.ini
..............\......\.....\ExportExcel8.snk
..............\......\.....\Formulas
..............\......\.....\........\Calculator.cs
..............\......\.....\........\CellCollection.cs
..............\......\.....\........\Formula.cs
..............\......\.....\........\Referencer.cs
..............\......\.....\........\ReversePolishNotation.cs
..............\......\.....\........\_desktop.ini
..............\......\.....\Globals.cs
..............\......\.....\Interface
..............\......\.....\.........\ICell.cs
..............\......\.....\.........\IExternSheet.cs
..............\......\.....\.........\IRecords.cs
..............\......\.....\.........\_desktop.ini
..............\......\.....\Properties
..............\......\.....\..........\AssemblyInfo.cs
..............\......\.....\..........\_desktop.ini
..............\......\.....\Records
..............\......\.....\.......\Blank.cs
..............\......\.....\.......\BMargin.cs
..............\......\.....\.......\BOF.cs
..............\......\.....\.......\BoundSheet.cs
..............\......\.....\.......\Calcmode.cs
..............\......\.....\.......\ColInfo.cs
..............\......\.....\.......\DBCell.cs
..............\......\.....\.......\DefaultColWidth.cs
..............\......\.....\.......\Dimensions.cs
..............\......\.....\.......\EOF.cs
..............\......\.....\.......\ExtendedFormat.cs
..............\......\.....\.......\ExternSheet.cs
..............\......\.....\.......\Font.cs
..............\......\.....\.......\Footer.cs
..............\......\.....\.......\Format.cs
..............\......\.....\.......\HCenter.cs
..............\......\.....\.......\Header.cs
..............\......\.....\.......\INdex.cs
..............\......\.....\.......\Label.cs
..............\......\.....\.......\LabelSST.cs
..............\......\.....\.......\LMargin.cs
..............\......\.....\.......\MergedCells.cs
..............\......\.....\.......\Number.cs
..............\......\.....\.......\ObjectProtection.cs
..............\......\.....\.......\Password.cs
..............\......\.....\.......\PrintGridLines.cs
..............\......\.....\.......\PrintSheetHeaders.cs
..............\......\.....\.......\Protect.cs
..............\.....