BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:America/Chicago
BEGIN:DAYLIGHT
DTSTART:20230312T030000
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3
TZNAME:CDT
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:20231105T010000
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11
TZNAME:CST
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP;TZID=America/Chicago:20260614T005417
UID:172167@calendar.wisc.edu
DTSTART;VALUE=DATE:20230403
DTEND;VALUE=DATE:20230404
DESCRIPTION:*Note: actual end time may vary.*  \n \n\nCONTACT: 262-3811\, r
 egistrar@em.wisc.edu\n\nURL: https://registrar.wisc.edu/dates/
SUMMARY:Students begin enrolling for Summer term courses according to their
  appointment times
URL;VALUE=URI:https://registrar.wisc.edu/dates/
END:VEVENT
END:VCALENDAR