File list (Check if you may need any files):
QUANLYSACH\BackupCSDL_QLSach.rar
..........\picture016.jpg
..........\QLSach\BusinessLayer\Account.vb
..........\......\.............\bin\Debug\BusinessLayer.dll
..........\......\.............\...\.....\BusinessLayer.pdb
..........\......\.............\...\.....\BusinessLayer.xml
..........\......\.............\...\.....\DataLayer.dll
..........\......\.............\...\.....\DataLayer.pdb
..........\......\.............\...\.....\DataLayer.xml
..........\......\.............\...\.....\Interop.Excel.dll
..........\......\.............\...\.....\Interop.Microsoft.Office.Core.dll
..........\......\.............\...\.....\Interop.Microsoft.Office.Interop.Excel.dll
..........\......\.............\Book.vb
..........\......\.............\BusinessLayer.vbproj
..........\......\.............\BusinessLayer.vbproj.user
..........\......\.............\DataExcel.vb
..........\......\.............\My Project\Application.Designer.vb
..........\......\.............\..........\Application.myapp
..........\......\.............\..........\AssemblyInfo.vb
..........\......\.............\..........\Resources.Designer.vb
..........\......\.............\..........\Resources.resx
..........\......\.............\..........\Settings.Designer.vb
..........\......\.............\..........\Settings.settings
..........\......\.............\obj\BusinessLayer.vbproj.FileList.txt
..........\......\.............\...\BusinessLayer.vbproj.FileListAbsolute.txt
..........\......\.............\...\Debug\BusinessLayer.dll
..........\......\.............\...\.....\BusinessLayer.pdb
..........\......\.............\...\.....\BusinessLayer.Resources.resources
..........\......\.............\...\.....\BusinessLayer.vbproj.GenerateResource.Cache
..........\......\.............\...\.....\BusinessLayer.xml
..........\......\.............\...\.....\ResolveAssemblyReference.cache
..........\......\.............\...\.....\TempPE\crThongKe.vb.dll
..........\......\.............\...\.....\......\My Project.Resources.Designer.vb.dll
..........\......\DataLayer\bin\Debug\DataLayer.dll
..........\......\.........\...\.....\DataLayer.pdb
..........\......\.........\...\.....\DataLayer.xml
..........\......\.........\DataAccess.vb
..........\......\.........\DataLayer.vbproj
..........\......\.........\My Project\Application.Designer.vb
..........\......\.........\..........\Application.myapp
..........\......\.........\..........\AssemblyInfo.vb
..........\......\.........\..........\Resources.Designer.vb
..........\......\.........\..........\Resources.resx
..........\......\.........\..........\Settings.Designer.vb
..........\......\.........\..........\Settings.settings
..........\......\.........\obj\DataLayer.vbproj.FileList.txt
..........\......\.........\...\DataLayer.vbproj.FileListAbsolute.txt
..........\......\.........\...\.ebug\DataLayer.dll
..........\......\.........\...\.....\DataLayer.pdb
..........\......\.........\...\.....\DataLayer.Resources.resources
..........\......\.........\...\.....\DataLayer.vbproj.GenerateResource.Cache
..........\......\.........\...\.....\DataLayer.xml
..........\......\.........\...\.....\TempPE\My Project.Resources.Designer.vb.dll
..........\......\QLSach\app.config
..........\......\......\bin\Debug\BusinessLayer.dll
..........\......\......\...\.....\BusinessLayer.pdb
..........\......\......\...\.....\BusinessLayer.xml
..........\......\......\...\.....\DataLayer.dll
..........\......\......\...\.....\DataLayer.pdb
..........\......\......\...\.....\DataLayer.xml
..........\......\......\...\.....\FormHeader.dll
..........\......\......\...\.....\Interop.Excel.dll
..........\......\......\...\.....\Interop.Microsoft.Office.Core.dll
..........\......\......\...\.....\QLSach.exe
..........\......\......\...\.....\QLSach.exe.config
..........\......\......\...\.....\QLSach.pdb
..........\......\......\...\.....\QLSach.vshost.exe
..........\......\......\...\.....\QLSach.vshost.exe.config
..........\......\......\...\.....\QLSach.xml
..........\......\......\...\.....\vbWindowsUI.dll
..........\......\......\FrmBaoCaoSachNh