For general questions: IRMMW-THz@tudelft.nlFor questions on the registration: IRMMW-THz@tudelft.nlFor questions on the technical program (incl. abstracts and papers): tpc@irmmw-thz2022.orgFor questions to the conference chair: chair@irmmw-thz2022.orgFor questions regarding sponsors and exhibitors: exhibition@irmmw-thz2022.org