BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VTIMEZONE
TZID:Asia/Ho_Chi_Minh
BEGIN:STANDARD
DTSTART:20000101T000000
RRULE:FREQ=YEARLY;BYMONTH=1
TZNAME:+07
TZOFFSETFROM:+0700
TZOFFSETTO:+0700
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:20260521T040428Z - 40721@GBC-Odoo-Enterprise-16-Live
DTSTART;TZID=Asia/Ho_Chi_Minh:20210922T080000
DTEND;TZID=Asia/Ho_Chi_Minh:20210922T090000
CREATED:20260521T040428Z
DTSTAMP:20260521T040428Z
LOCATION:Work Station
SUMMARY:Exercise: Create the wall drawing
END:VEVENT
END:VCALENDAR