From the home screen, tap Apps. Note: When in "Easy" mode, the calendar only displays in month view, you can't access settings or add a task, and when adding an event, only a limited amount of fields will be displayed.
Then tap Calendar.
To change the calendar view, tap the Menu icon.
Tap the desired view.
To create a new event, tap the Add icon.
Enter the desired event name in the Title field.
To set the event start time and date, tap Start.
Select the desired date and time, then tap SET.
To set the event end time and date, tap  End, then repeat steps 7 - 8.
Tap Reminder to edit or set an event reminder. Note:Tap the + icon to create additional alarms.
Edit additional settings as desired, then tap SAVE.
To edit or delete a calendar event, navigate to then tap the desired event date. Note:You can only edit or delete events that you have created.
Tap the Edit icon to edit the desired event details.
To delete, tap the Delete icon.
Tap DELETE.
When a calendar event is approaching, the Event icon will display in the notification bar.