BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20110519T220000Z
DTEND:20110519T220000Z
UID:ATEvent-89ff970c02544cfe9b4b739ecb5ece0a20110520
SEQUENCE:0
LAST-MODIFIED:20160421T132247Z
SUMMARY:Diario operaio
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR