🚦CDL INSPECCIÓN PREVIA AL VIAJE (CABINA DEL MANUAL)🚦, PRE-TRIP INSPECTION (MANUAL CAB)🚦

@CDL SCHOOL CHANNEL provides viewers with the general knowledge, to obtain the commercial license in a didactic and easier way, with interactive subtitles and now in vertical format 9:16, for a better view on smartphones. @CDL SCHOOL CANAL brinda a los televidentes los conocimientos generales, para obtener la licencia comercial de forma didacta y mas facil, con subtitulos interactivos.