private void btn_remove_Click(object sender, EventArgs e)
{
if (id != textBox1.Text)
{
mng.RemoveManagerFully(textBox1.Text);
FileStream file = File.Create("Uni");
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(file, Universal.instance);
file.Close();
ManagerPanel managerpanel = new ManagerPanel(id);
managerpanel.Show();
this.Hide();
}
}
