BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260419T185753Z
CREATED:20180830T191656Z
UID:ATEvent-8d160b7bd58c42d9be8e401d798495bd
LAST-MODIFIED:20180830T191701Z
SUMMARY:P1 open afternoon
DTSTART:20180912T131500Z
DTEND:20180912T140000Z
DESCRIPTION:P1 open afternoon
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR