The Fatigue Management Guide for Airline Operators is one in a suite of manuals related to fatigue management. Developed specifically for airline operators, this manual presents information on managing fatigue risks using both a prescriptive approach to fatigue management and FRMS. 
This document is designed to be read in association with the ICAO Manual for the Oversight of Fatigue Management Approaches (Doc. 9966). All of the manuals in the suite of manuals are based on the work of the ICAO FRMS Task Force.