sub set_initial_values {
   $firstname = $query->param('firstname');
   $lastname = $query->param('lastname');
   $email = $query->param('email');
   $phone = $query->param('phone');
   $dob = $query->param('dob');
   $workstation = $query->param('workstation');
   $username = $query->param('username');
   $password = $query->param('password');
   $passagain = $query->param('passagain');
}