Introduction (MCG and FN) -- Updates on ATMP regulations from EU: experience with PRIME procedure and list of approved ATMP -- EU portal for clinical trials application -- European Pharmacopoeia texts on gene therapy medicinal products -- Updates on ATMP regulations from UK after Brexit and list of approved ATMP -- Updates on ATMP regulations from Switzerland and list of approved ATMP -- Updates on ATMP regulations from US FDA: experience with breakthrough/accelerated procedures and list of approved ATMP -- Updates on ATMP regulations from Canada and list of approved ATMP -- Updates on ATMP regulations from Brasil and list of approved ATMP -- Updates on ATMP regulations from Singapore and list of approved ATMP -- Updates on ATMP regulations from Japan: experience with new law and list of approved ATMP -- Updates on ATMP regulations from South Korea and list of approved ATMP -- Updates on ATMP regulations from Taiwan and list of approved ATMP -- Updates on ATMP regulations from Thailand and listof approved ATMP -- ATMP regulations in China and list of approved ATMP -- ATMP regulations in Australia and list of approved ATMP -- ATMP regulations in India and list of approved ATMP -- International harmonization programs. .