File list (Check if you may need any files):
WebApp
......\Business
......\........\bin
......\........\...\Debug
......\........\...\.....\Business.dll
......\........\...\.....\Business.pdb
......\........\...\.....\DataAccess.dll
......\........\...\.....\DataAccess.pdb
......\........\...\.....\stdreg32.mdb
......\........\...\.....\users.mdb
......\........\BL.cs
......\........\Business.csproj
......\........\obj
......\........\...\Business.csproj.FileList.txt
......\........\...\Debug
......\........\...\.....\Business.csproj.FileListAbsolute.txt
......\........\...\.....\Business.dll
......\........\...\.....\Business.pdb
......\........\...\.....\Refactor
......\........\...\.....\........\Business.dll
......\........\...\.....\ResolveAssemblyReference.cache
......\........\...\.....\TempPE
......\........\Properties
......\........\..........\AssemblyInfo.cs
......\DataAccess
......\..........\bin
......\..........\...\Debug
......\..........\...\.....\DataAccess.dll
......\..........\...\.....\DataAccess.pdb
......\..........\...\.....\stdreg32.mdb
......\..........\...\.....\users.mdb
......\..........\DA.cs
......\..........\DataAccess.csproj
......\..........\DataAccess.csproj.user
......\..........\obj
......\..........\...\DataAccess.csproj.FileList.txt
......\..........\...\Debug
......\..........\...\.....\DataAccess.csproj.FileListAbsolute.txt
......\..........\...\.....\DataAccess.dll
......\..........\...\.....\DataAccess.pdb
......\..........\...\.....\Refactor
......\..........\...\.....\........\DataAccess.dll
......\..........\...\.....\TempPE
......\..........\...\.....\......\usersDataSet.Designer.cs.dll
......\..........\Properties
......\..........\..........\AssemblyInfo.cs
......\..........\stdreg32.mdb
......\..........\users.mdb
......\WebApp.sln
......\WebServer
......\.........\App_Code
......\.........\........\Service.cs
......\.........\App_Data
......\.........\Service.asmx
......\.........\Web.config
......\WebUI
......\.....\Add.aspx
......\.....\Add.aspx.cs
......\.....\App_Code
......\.....\App_Data
......\.....\App_WebReferences
......\.....\.................\cn
......\.....\.................\..\com
......\.....\.................\..\...\webxml
......\.....\.................\..\...\......\www
......\.....\.................\..\...\......\...\WeatherWebService.disco
......\.....\.................\..\...\......\...\WeatherWebService.discomap
......\.....\.................\..\...\......\...\WeatherWebService.wsdl
......\.....\.................\localhost
......\.....\.................\.........\Service.disco
......\.....\.................\.........\Service.discomap
......\.....\.................\.........\Service.wsdl
......\.....\Bin
......\.....\...\Business.dll
......\.....\...\Business.pdb
......\.....\...\DataAccess.dll
......\.....\...\DataAccess.pdb
......\.....\Default.aspx
......\.....\Default.aspx.cs
......\.....\Main.aspx
......\.....\Main.aspx.cs
......\.....\Web.Config
......\WinFormUI
......\.........\app.config
......\.........\bin
......\.........\...\Debug
......\.........\...\.....\Business.dll
......\.........\...\.....\Business.pdb
......\.........\...\.....\DataAccess.dll
......\.........\...\.....\DataAccess.pdb
......\.........\...\.....\WinFormUI.exe
......\.........\...\.....\WinFormUI.exe.config
......\.........\...\.....\WinFormUI.pdb
......\.........\...\.....\WinFormUI.vshost.exe
......\.........\...\.....\WinFormUI.vshost.exe.config
......\.........\...\.....\WinFormUI.vshost.exe.manifest
......\.........\Form1.cs
......\.........\Form1.Designer.cs
......\.........\Form1.resx
......\.........\obj