private void BtnLectureExam_Click(object sender, EventArgs e)
{
FormExam formЕxam = new FormExam();
formЕxam.ShowDialog();
}
private void ToolStripMenuItem6_Click(object sender, EventArgs e)
{
FormExam exam = new FormExam();
exam.ShowDialog();
}
private void BtnStudentInformationSystemExam_Click(object sender, EventArgs e)
{
FormExam formExam = new FormExam();
formExam.ShowDialog();
}
private void BtnExam_Click(object sender, EventArgs e)
{
FormExam exam = new FormExam();
exam.ShowDialog();
}