BEGIN:VCALENDAR
PRODID:-//Solspace/Calendar 2.x//EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:ed21e271e5fcbaf9ebc2d05a4ccbffdc@solspace.com
DTSTAMP:20260507T200507
DTSTART:20260301T180000
DTEND:20260301T190000
RRULE:FREQ=WEEKLY;UNTIL=20270110T235959Z;INTERVAL=2;BYDAY=SU
EXDATE:20260329T180000,20260607T180000,20260705T180000
SUMMARY:Heilige Messe
END:VEVENT
END:VCALENDAR