BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//dhtmlXScheduler//NONSGML v2.2//EN
X-WR-CALNAME:Wydarzenia
BEGIN:VEVENT
DTSTART:20210731T121500
DTEND:20210731T141500
UID:1
SUMMARY:Wydarzenie 2
END:VEVENT
END:VCALENDAR