This study, carried out by CAF and ILO/Cinterfor, seeks to characterise the processes of return to face-to-face training in four Vocational Training Institutions (VTIs) in the LAC region: the National Industrial Learning Service -SENAI- in Brazil, the National Learning Service -SENA- in Colombia, the National Learning Institute -INA- in Costa Rica and the National Institute for Technical Vocational Training -INFOTEP- in the Dominican Republic.