The Today application provides a summary of events occurring today. This includes:
Calendar summary: displaying events occurring today.
Email summary: displaying a number of email headers.
Task summary: displaying all open tasks.
The information that each summary provides can be customized by tapping in the top left of the summary page. This shows the Edit Today View page.
Today will start automatically each day (at about midnight, or when you first turn the device on in the morning). This can be disabled by unchecking the Start automatically every day check-box on the Edit Today View page.
See Also: Calendar Help, Email Help and Tasks Help