All the all-day events on my calendar have changed! Instead of showing a
single-day, all-day event (which is how I entered them), each now shows as
starting at 11:00 pm the day before to 11:00 pm the day of the original
event! It started with today's date and changed all the way to mid-April.
It changed both recurring and not recurring. None of the events that had a
start and end time already have changed. This is my personal calendar, not
shared. Help!