BEGIN:VCALENDAR
VERSION:2.0
PRODID:Spatie calendar-links
BEGIN:VEVENT
UID:729a8b56cf3ad9825906021f541c7fa4
SUMMARY:Union Sundays
DTSTAMP:20230910T170000Z
DTSTART:20230910T170000Z
DTEND:20230911T020000Z
END:VEVENT
END:VCALENDAR