BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20220418T140000Z
DTEND:20220418T153000Z
DCREATED:20220309T092435Z
UID:ATEvent-121c834555c8471d83e009b1ab5a6de5
SEQUENCE:0
LAST-MODIFIED:20220309T092448Z
SUMMARY:holiday
LOCATION:Lecture Room B
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR