BEGIN:VCALENDAR
PRODID:-//event//iCal4j 1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260409T213810Z
DTSTART:20260401T050000Z
DTEND:20260402T045900Z
SUMMARY:2025-it-month
LOCATION:
END:VEVENT
END:VCALENDAR