The link you followed will bring you to this page:

https://www.miur.gov.it/documents/20182/7414092/m_pi.AOODGSIP.REGISTRO+UFFICIALE%28U%29.0001589.11-04-2023.pdf/399b4a3b-53e4-e25b-8dc2-d19df108db15?version=1.0&t=1681396757112