The following topics are included:

• The satellite constellation, geometry and capabilities
• 3-D positioning, accuracy and RAIM calculations
• Great circle routes and map datums
• Common data entry methods
• Menu branching and mode structure
• Cross mode commonalties
• Efficient use of the display elements
• Using OBS mode to the greatest advantage
• Interfaces to aircraft systems, moving maps and the autopilot Precision and non-precision approaches

• Using GPS for precision tracking in the hold
• Flight plan creation, organization and manipulation
• Direct-to and tracking operation
• Loading predefined routes (SID/STAR)
• Emergency airport searches
• Waypoint information pages
• VNAV operation
• Intercept and tracking a multi-leg course
• ILS integration, and much more