private void returnbutton_Click(object sender, EventArgs e)
{
opening opening = new opening();
this.Hide();
opening.Show();
}
private void confirmbutton_Click(object sender, EventArgs e)
{
MessageBox.Show("Request Confirmed" + "\n" + "Thankyou for your booking" + "\n" + "Your Booking will be proceed!");
opening opening = new opening();
this.Hide();
opening.Show();
}