BEGIN:VCALENDAR
VERSION:2.0
METHOD:PUBLISH
PRODID:-//Telerik Inc.//Sitefinity CMS 14.4//EN
BEGIN:VTIMEZONE
TZID:Hawaiian Standard Time
BEGIN:STANDARD
DTSTART;VALUE=DATE:20250101
TZNAME:Hawaiian Standard Time
TZOFFSETFROM:-1000
TZOFFSETTO:-1000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DESCRIPTION:Test
DTEND:20250514T190000Z
DTSTAMP:20260722T231519Z
DTSTART:20250514T180000Z
LOCATION:
SEQUENCE:0
SUMMARY:Test event cst to hst
UID:RFCALITEM639203589193832478
X-ALT-DESC;FMTTYPE=text/html:Test
END:VEVENT
END:VCALENDAR