I just downloaded the Southern Alberta trail maps file (78-611-southern_alberta_trail_maps_mac.tgz file to my iMac running OS X (version 10.11.5). When I double click on this file it creates a .cpgz file.
How do I get either of these files into Base Camp or MapInstall to load onto my device? The images in the tutorial to laod onto a Mac appear to be "out of date".
How do I get either of these files into Base Camp or MapInstall to load onto my device? The images in the tutorial to laod onto a Mac appear to be "out of date".