You can open files quickly by pressing the appropriate button on the buttons bar:
•
Open a map: You can
open raster maps (for example *.RMAP, *.ECW...), vectorials (for example *.VMAP,
*.SHP...) or digital elevation models (*.CDEM). In case of a non-registered map,
at the opening window you will see a lock indicating the lack of
registration.
•
Open a track: You can
open tracks in different formats (*.TRK, *.GPX, *.KMZ...). To see the track
graph press 
.
•
Open a waypoints
file: A waypoints file contains individual waypoints. If you create new
waypoints, they will be added to the loaded file.
•
Open a route: Routes
are sequences of waypoints. To see the route graph press .