AME Worlds - #FMC #MCDU The Flight Management System (FMS) is known under two acronyms (FMC - Flight Management Computer for Boeing and MCDU - Multifunctional Control and Display Unit for Airbus).
EL FMS
X Plane - Default FMC / FMS Tutorial - Setup and Install Flight Plans - YouTube
FMS 2.1 : Préparation du vol - FlightSim Corner
Système de gestion de vol — Wikipédia
Flight Management System
X Plane - Default FMC / FMS Tutorial - Setup and Install Flight Plans - YouTube