BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Phangan Pulse//Calendar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:My Calendar
X-WR-TIMEZONE:Asia/Bangkok
BEGIN:VTIMEZONE
TZID:Asia/Bangkok
BEGIN:STANDARD
DTSTART:19700101T000000
TZOFFSETFROM:+0700
TZOFFSETTO:+0700
TZNAME:+07
END:STANDARD
END:VTIMEZONE
END:VCALENDAR