HP iPAQ h5400 Series Reference Manual page 187

4. Tap an item to highlight it.
5. Tap Move Up or Move Down to change the order of items on
the Today screen.
✎
You cannot change the placement of the Date on the Today
screen.
6. Tap the down arrow associated with "Display Today screen if
device is not used for...hours" check box to determine how
many hours must pass before the Today screen displays.
7. Tap OK.
Reference Guide
Scheduling
8–5