I have BaseCamp and my Topo 24K map installed on both my iMac and my MacBook. How do I move my BaseCamp data (tracks, routes, waypoints and lists) from one computer to the other, so that they are synchronized?
Asking the same question in a different way: How do I back up my BaseCamp data?
I have tried copying all the Library/Application Support and Preferences data that I can find, but the destination computer sticks to the (mostly empty) data set that it had before the copy.
I also tried exporting "My Collection", but BaseCamp fails to do that (with an unhelpful error message.)