It is possible to import existing hunting areas from digital Geoformats such as KML, GPX.
Or from an export of other hunting apps.
You can do that using a KML file which contains either 1 area boundary, with or without Pins, or a KML file that contains only Pins (Installations).
You will see a preview of what you are about to import, you can then still decide to cancel or save it.
Pins will be automatically matched to the areas, they are physically in.