BEGIN:VCALENDAR VERSION:2.0 BEGIN:VEVENT SUMMARY:Summer Sale DTSTART;TZID=:20180613T100000 DTEND;TZID=:20180613T170000 RRULE:FREQ=DAILY;UNTIL=20180624T000000 DESCRIPTION:
20 -30% off original prices, items already discounted or "firm" excluded
LOCATION: END:VEVENT END:VCALENDAR