Before you can begin, you need to download the JPL Startup Application. This application will assist you with the configuration process. Double click the configureentourage4jpl.dmg file you downloaded earlier to mount it to your desktop. The application should retrieve your account information including your Display Name (usually First Mi. Last), your email address (usually First.Mi.Last@jpl.nasa.gov), and your JPL UID (also known as your JPL Username.