The “School on new Computational Methods for attosecond molecular processes” has been held in Saragoza in May 27-31, 2024.The school is co-organised by the COST Action CA22148 “NEXT”. Main aim of the school is to introduce new methods, with increasing level of complexity, for ab-initio and hybrid time-dependent systems, and advanced methods that can cope with the electronic continuum of molecules. . .