BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20110319T230000Z
DTEND:20110319T230000Z
UID:ATEvent-19c744fcb01a4e00b641df523c56480e20110320
SEQUENCE:0
LAST-MODIFIED:20160421T132240Z
SUMMARY:Costante
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR