BEGIN:VCALENDAR
CALSCALE:GREGORIAN
X-WR-TIMEZONE;VALUE=TEXT:US/Central
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20130525T111520Z
DTSTART:20130129T150000Z
DTEND:20130129T170000Z
DESCRIPTION:TIM TEST will be undergoing routine maintenance.  No service interruption is expected.
LOCATION:UT Austin
SUMMARY:TEST uTexas Identity Manager (TIM) Routine Maintenance
UID:ut-its-maint-001-3091
X-MICROSOFT-CDO-BUSYSTATUS:FREE 
BEGIN:VALARM
TRIGGER:-PT1H
ACTION:DISPLAY
END:VALARM
END:VEVENT
END:VCALENDAR