private void Add_Doc_Click(object sender, EventArgs e)
{
addform add_form = new addform(admin_email, "addDoc");
this.Hide();
add_form.ShowDialog();
}
//Button to open add form for labs/halls
private void simpleButton14_Click(object sender, EventArgs e)
{
this.Hide();
addform add = new addform(admin_email, "addhall");
add.ShowDialog();
}