Magellan RoadMate Pro 5190T User Manual page 37

Replace Destination --- this cancels the previous route and replaces it
with a new route to this destination.
Go There Now --- this inserts the destination in the route as the next
destination and you will begin routing there. Once that destination has
been completed, the receiver will begin routing to the next destination
in the list.
Add To Trip --- places the destination at the end of the trip. When the
final destination of the current trip has been arrived at, the receiver will
begin routing to the destination you are inputting now.
The Save button saves the destination, not the trip.
After selecting one of the three options, the Multiple Destination List is
displayed. You can 'drag n drop' the displayed destinations to any order
desired. Tap 'Optimize' to have the receiver compute the fastest method
for completing the trip when the order of the destinations is not important.
Confirm the trip by tapping the Go button.
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