BEGIN:VCALENDAR
PRODID;X-RICAL-TZSOURCE=TZINFO:-//com.denhaven2/NONSGML ri_cal gem//EN
CALSCALE:GREGORIAN
VERSION:2.0
BEGIN:VEVENT
DURATION:PT1H30M
DTSTART;VALUE=DATE-TIME:20100925T123059
SUMMARY:Vinyasa Level 2/3 at blue lotus
LOCATION:blue lotus
END:VEVENT
END:VCALENDAR