To view information about an event
Days with saved calendar event(s) are indicated with text and color within the selected calendar.
In Day, Week, or Agenda view, tap an event to view its details.
In Month view, tap a day to display the event(s) in a pop-up dialog box. Tap an event to view its details.
While viewing an event’s Details view:
Tap the REMINDERS fields to change
the reminder settings, tap Add reminder 
to add another reminder, or tap
the Remove reminder icon 
(to the right of the reminder)
to remove the reminder.
If you have permission to change the
event, you can tap the Edit icon 
(at the top of the screen) to
edit the event or tap the Delete icon 
(at the top right of the screen)
to delete the event.
To share an event, from the event’s details
screen, tap the Menu icon 
(at the upper-right corner of
the screen), then tap Share in the Options
menu. Choose the method for sharing and complete as necessary. You
can also create a copy of the event and choose an event color to distinguish
it from other events.