IO1 is a curriculum addressed to VET Trainers. It contains the information necessary for enabling a VET Trainer to teach trainees on Cultural Literacy and its role in the smooth integration of immigrants and refugees in the diverse societies of EU. The curriculum contains the background/history for Cultural Literacy, the concept of Cultural Literacy and how this is implemented in educational settings, how the new challenges EU faces nowadays due to the increased numbers of immigrants and refugees in its societies resulted in the need to educate in order to respond to these challenges.