BEGIN:VCALENDAR
METHOD:PUBLISH
PRODID:-//doubleknot.com//CalenderEvent MIMEDIR//EN
VERSION:2.0
BEGIN:VEVENT
UID:RFCALITEM635049230806824675
DTSTAMP:20130523T232440Z
DTSTART;VALUE=DATE:20130310
DTEND;VALUE=DATE:20130311
LOCATION:US
CATEGORIES:
SUMMARY:Begin Daylight Savings Time
PRIORITY:5
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TRIGGER:PT15M
ACTION:DISPLAY
DESCRIPTION:Reminder
PRIORITY:5
END:VALARM
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END:VCALENDAR