BEGIN:VCALENDAR PRODID:-//Octadyne Systems//Octadyne Calendar//EN VERSION:2.0 BEGIN:VEVENT DTSTART:20230111T190000 DTEND:20230111T210000 DTSTAMP:20230323T121045 RRULE:FREQ=MONTHLY;BYMONTHDAY=11 SUMMARY:Executive Board Meeting END:VEVENT END:VCALENDAR