The was an imperfect but vital tool in the evolution of digital aviation. It was expensive, slow, and prone to corruption. Yet, it represented trust. Every week, thousands of pilots trusted that piece of plastic to contain the truth about the sky—the correct ILS frequency, the precise altitude for a missed approach, the new position of a tower.

To install or update your software from the disc (or a downloaded version of its contents):

By 2010, the Program and Data Disc faced three disruptors:

Most applications on the disc (eLink, JeppView, eCharts) are designed for Windows 7 and above, while JetPlanner is optimized for Windows 10. Distinction from Jeppesen Distribution Manager (JDM)

Historically, Jeppesen introduced the in 1996 as one of the first steps toward a "paperless cockpit". Today, however, the "disc" is often a digital download from Boeing Support rather than a physical CD.