BEGIN:VCALENDAR
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DESCRIPTION:  
DTSTART:20130401T210000Z
DTEND:20130401T050000Z
LOCATION:
UID:106553
DTSTAMP:20130521T215554Z
SUMMARY:Classes resume
PRIORITY:5
CLASS:PUBLIC
BEGIN:VALARM
TRIGGER:-PT15M
ACTION:DISPLAY
DESCRIPTION:Reminder
END:VALARM
END:VEVENT
END:VCALENDAR