BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:Start zomervakantie, aangepast rooster volgt
DTSTART;TZID=Europe/Amsterdam:20260720T115500
DTEND;TZID=Europe/Amsterdam:20260720T125500
LOCATION:In de studio
DESCRIPTION: 
STATUS:CONFIRMED
SEQUENCE:0
END:VEVENT
END:VCALENDAR