Italy. Trying to deciphere travel requirements

Hi, we are traveling to Italy mid February with a 13 year old unvaccinated daughter she has had cover and has a 'Letter of recovery' from the government. Will this enable her to travel without any problems? The information on many platforms differ and is not easy to interpret. Thanks

She can enter Italy providing she tests negative https://www.salute.gov.it/portale/nuovocoronavirus/dettaglioContenutiNuovoCoronavirus.jsp?lingua=italiano&id=5412&area=nuovoCoronavirus&menu=vuoto&tab=4 but once there she will need what the Italians call a 'Super Green Pass' to access accommodation restaurants and ski lifts. The "Super Green Pass" is certification of vaccination or recovery, if her 'Letter of recovery' meets the requirements for a EU Digital COVID certificate https://ec.europa.eu/info/live-work-travel-eu/coronavirus-response/safe-covid-19-vaccines-europeans/eu-digital-covid-certificate_en i.e. it has a QR code that can be read by the Italian covid certificate verification app then she should be fine, if not you might encounter issues.