BEGIN:VCALENDAR
PRODID:6a3b57725a24d
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTART:20260915T220000
DTEND:20260915T220000
LOCATION:
TRANSP:OPAQUE
SEQUENCE:0
UID:6a3b57725a24d
DTSTAMP:20260624T040506Z
SUMMARY:ZABBIX CERTIFIED SPECIALIST UPGRADE
DESCRIPTION:
PRIORITY:1
CLASS:PUBLIC
BEGIN:VALARM
TRIGGER:-PT10080M
ACTION:DISPLAY
DESCRIPTION:
END:VALARM
END:VEVENT
END:VCALENDAR