Provide assistance to Jaypee regarding installation of NAV 2017, shared the installation documentation. But Jaypee encountered an error on the installed NAV 2017 of Ms. Angeli Sison, error host name is invalid. He tried to reinstall but still encountered the same error. Tried using the other installer but stll same error. Ask Jaypee the pc credentials of Ms Anj. Troubleshooting to be continued tomorrow, because the laptop is already turned over to Ms. Anj, 