File list (Check if you may need any files):
School\School\AboutUs.cs
......\......\AboutUs.Designer.cs
......\......\AboutUs.resx
......\......\AddSubject.cs
......\......\AddSubject.Designer.cs
......\......\AddSubject.resx
......\......\AnswerQuestion.cs
......\......\AnswerQuestion.designer.cs
......\......\AnswerQuestion.resx
......\......\bin\Debug\About.gif
......\......\...\.....\AnswerQuestion.gif
......\......\...\.....\edit.gif
......\......\...\.....\Icon.ico
......\......\...\.....\LogIn.gif
......\......\...\.....\newStu.gif
......\......\...\.....\newTeacher.gif
......\......\...\.....\newUser.gif
......\......\...\.....\question.gif
......\......\...\.....\School.exe
......\......\...\.....\School.pdb
......\......\...\.....\School.vshost.exe
......\......\...\.....\search.gif
......\......\...\.....\searchTeacher.gif
......\......\...\.....\teacher.gif
......\......\...\.....\test.gif
......\......\...\.....\ya1.gif
......\......\...\.....\ya2.gif
......\......\...\.....\ya3.gif
......\......\...\.....\ya4.gif
......\......\...\.....\ya5.gif
......\......\...\.....\ya6.gif
......\......\...\.....\ya7.gif
......\......\...\.....\ya8.gif
......\......\ClassDiagram1.cd
......\......\CreateStudentUser.cs
......\......\CreateStudentUser.designer.cs
......\......\CreateStudentUser.resx
......\......\CreateTeacherUser.cs
......\......\CreateTeacherUser.Designer.cs
......\......\CreateTeacherUser.resx
......\......\DBHelper.cs
......\......\ExamSubject.cs
......\......\ExamSubject.Designer.cs
......\......\ExamSubject.resx
......\......\FindStudentuser.cs
......\......\FindStudentuser.Designer.cs
......\......\FindStudentuser.resx
......\......\FindSubject.cs
......\......\FindSubject.designer.cs
......\......\FindSubject.resx
......\......\Login.cs
......\......\Login.designer.cs
......\......\Login.resx
......\......\MySchoolManager.cs
......\......\MySchoolManager.Designer.cs
......\......\MySchoolManager.resx
......\......\MyTeacherUser.cs
......\......\MyTeacherUser.Designer.cs
......\......\MyTeacherUser.resx
......\......\obj\Debug\School.AboutUs.resources
......\......\...\.....\School.AddSubject.resources
......\......\...\.....\School.AnswerQuestion.resources
......\......\...\.....\School.CreateStudentUser.resources
......\......\...\.....\School.CreateTeacherUser.resources
......\......\...\.....\School.csproj.GenerateResource.Cache
......\......\...\.....\School.ExamSubject.resources
......\......\...\.....\School.exe
......\......\...\.....\School.FindStudentuser.resources
......\......\...\.....\School.FindSubject.resources
......\......\...\.....\School.Form2.resources
......\......\...\.....\School.Login.resources
......\......\...\.....\School.MySchoolManager.resources
......\......\...\.....\School.MyTeacherUser.resources
......\......\...\.....\School.pdb
......\......\...\.....\School.Properties.Resources.resources
......\......\...\.....\School.SelectQuestion.resources
......\......\...\.....\School.StudentInfoList.resources
......\......\...\.....\School.SubjectInfo.resources
......\......\...\.....\School.SubjectList.resources
......\......\...\.....\School.TeacherInfoList.resources
......\......\...\.....\School.UpdataUserInfo.resources
......\......\...\.....\TempPE\Properties.Resources.Designer.cs.dll
......\......\...\School.csproj.FileList.txt
......\......\...\School.csproj.FileListAbsolute.txt
......\......\Program.cs
......\......\...perties\AssemblyInfo.cs
......\......\..........\Resources.Designer.cs
......\......\..........\Resources.resx
......\......\..........\Settings.Designer.cs
......\......\..........\Settings.settings
......\......\School.csproj
......\......\SelectQuestion.cs
......\......\SelectQuestion.designer.cs
......\......\SelectQuestion.resx
......\......\StudentInfoList.cs
......\......\StudentInfoList.Designer.cs
......\......\StudentInfoList.resx
......\......\SubjectInfo.cs
......\......\SubjectInfo.designer.cs
......\......\SubjectInfo.resx