File list (Check if you may need any files):
XlsxReadWrite\XlsxReadWrite.sln
.............\XlsxReadWrite
.............\.............\app.config
.............\.............\App.xaml
.............\.............\App.xaml.cs
.............\.............\bin
.............\.............\...\Release
.............\.............\...\.......\ICSharpCode.SharpZipLib.dll
.............\.............\...\.......\XlsxReadWrite.exe
.............\.............\Input
.............\.............\.....\In.xlsx
.............\.............\MainWindow.xaml
.............\.............\MainWindow.xaml.cs
.............\.............\Output
.............\.............\Properties
.............\.............\..........\AssemblyInfo.cs
.............\.............\..........\Settings.Designer.cs
.............\.............\..........\Settings.settings
.............\.............\References
.............\.............\..........\ICSharpCode.SharpZipLib.dll
.............\.............\TEMP
.............\.............\Template.xlsx
.............\.............\XlsxReadWrite.csproj
.............\.............\XlsxReadWriteTable.xsd
.............\.............\XlsxRW.cs