BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//dhtmlXScheduler//NONSGML v2.2//EN
X-WR-CALNAME:Wydarzenia
BEGIN:VEVENT
DTSTART:20230102T092500
DTEND:20230105T153500
UID:1
SUMMARY:Dictumst lorem at venenatis scelerisque pretium.
END:VEVENT
END:VCALENDAR