BEGIN:VCALENDAR
PRODID:-//Solspace/Calendar//EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:a4d26b17ed0d75c6e77285b89a26970f@solspace.com
DTSTAMP:20260604T110611
DTSTART;TZID=America/New_York:20180227T000000
DTEND;TZID=America/New_York:20180228T000000
SUMMARY:test-1
END:VEVENT
END:VCALENDAR