BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VEVENT
UID:20260917T110033Z - 4000@debian
DTSTART:20240229T100000Z
DTEND:20240229T120000Z
CREATED:20260917T110033Z
DTSTAMP:20260917T110033Z
SUMMARY:Vergi Haftası
END:VEVENT
END:VCALENDAR