BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//YourCompany//YourProduct//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTART:20260610T180000Z
DTEND:20260610T190000Z
SUMMARY:Improvisatieconcert Dordrecht
DESCRIPTION:Improvisatieconcert
Jan Hage, Hayo Boerema en Cor Ardesch
LOCATION:
END:VEVENT
END:VCALENDAR