Breaking the Bottleneck: Generative AI as the Solution for XR Content Creation in Education.- Learning on Zoom as an AR Experience.- A science based environment for lexical language learning.- Adaptive AR- or VR-Neurofeedback for Individualized Learning Enhancement.- Development of an AI competence matrix for AI teaching at universities.- Implementing ethical considerations into AI supported student counselling:a case study.- The use of Artificial Intelligence applications to teach Ethics.