The document discusses various pieces of information that are displayed on the EADI (Electronic Attitude Director Indicator) screen of an aircraft, including pitch and roll, the aircraft symbol, flight director command bars, and marker beacon indications. Pitch and roll are shown through reference marks, while the aircraft symbol depicts the aircraft's attitude in relation to the horizon. The flight director command bars guide the aircraft's positioning to achieve a desired flight path. When tuned to a navigation radio frequency, the EADI will display a marker beacon indication box, showing different signals as the aircraft approaches a marker.