public function Decline($UserID = '', $TransientKey = '') {
      $this->Permission('Garden.Users.Approve');
      $Session = Gdn::Session();
      if ($Session->ValidateTransientKey($TransientKey)) {
         if ($this->HandleApplicant('Decline', $UserID))
            $this->InformMessage(T('Your changes have been saved.'));
      }

      if ($this->_DeliveryType == DELIVERY_TYPE_BOOL) {
         return $this->Form->ErrorCount() == 0 ? TRUE : $this->Form->Errors();
      } else {
         $this->Applicants();
      }
   }