BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20180501T140000Z
DTEND:20180501T153000Z
DCREATED:20180426T123200Z
UID:ATEvent-8a1023323e9e446f88550b0ec5b66872
SEQUENCE:0
LAST-MODIFIED:20180426T123218Z
SUMMARY:holiday
LOCATION:Lecture Room D
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR