private void buttonSchoolYearStudent_Click(object sender, EventArgs e)
{
student.AnotherSchoolYear();
LogStudentChange("another school year");
labelStudent.Text = student.InfoString();
}
private void buttonSchoolYearStudent_Click_1(object sender, EventArgs e)
{
student.AnotherSchoolYear();
LogoStudentChange("another school year");
}
