Utilities
To add an event or task more briefly, tap a date to select it and tap it again.
Enter a title and specify which calendar to use or sync with. Then tap Edit event details or Edit task details to add more details, such as how often the event repeats, when it has an advance alert, or where it takes place.
Invite others to the event by sending a message or email. Enter the phone number or email address to the Participants field, or tap 
to open the contacts list.
Attach a map showing the location of the event. Enter the location in the Location field, tap 
next to the field, and then pinpoint the precise location by tapping and holding on the
map that appears.
