BEGIN:VCALENDAR
PRODID:-//Solspace/Calendar 2.x//EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:3ef8e3234d24334fd193f93c440a450d@solspace.com
DTSTAMP:20260421T100555
DTSTART:20251226T090000
DTEND:20251226T120000
RRULE:FREQ=WEEKLY;UNTIL=20260103T235959Z;INTERVAL=1;BYDAY=FR
SUMMARY:No Mahjong
END:VEVENT
END:VCALENDAR