BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20171225T000000Z
DTEND:20180105T235500Z
DCREATED:20170626T154318Z
UID:ATEvent-7d56c8907c4343abb5dbc0ab31bf337e
SEQUENCE:0
LAST-MODIFIED:20170626T154427Z
SUMMARY:Holiday
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR