BEGIN:VCALENDAR PRODID:-//Hannover re//Hannover re calendar//EN VERSION:2.0 METHOD:PUBLISH BEGIN:VEVENT DTEND:20180924T235959 DTSTAMP:20180924T000000Z DURATION:P1D DTSTART:20180924T000000 UID:100@Hannover re DESCRIPTION: SUMMARY:Hannover re: LOCATION: CLASS:PUBLIC BEGIN:VALARM ACTION:DISPLAY DESCRIPTION:Reminder TRIGGER:-PT1440M END:VALARM END:VEVENT END:VCALENDAR