BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-TIMEZONE:Australia/Sydney
BEGIN:VTIMEZONE
TZID:Australia/Sydney
BEGIN:STANDARD
TZNAME:AEST
DTSTART:19700101T000000
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20210426T090000
DTEND;TZID=Australia/Sydney:20210426T110000
DTSTAMP:20260423T172219
UID:1391
SUMMARY:Yr 1/2 'Mad about Science' Incursion
DESCRIPTION:
SEQUENCE:0
STATUS:CONFIRMED
TRANSP:OPAQUE
END:VEVENT
END:VCALENDAR