@regordane Sure, not everyone is equally tech savvy. For a group event one person who is tech savvy could make the map and then show everyone how to install it. Just like anything else you learned, easy once you go through it a few times.
An endless variety of software does geolocation offline using data from one or more satellite constellations.
@mappingsupport
Erm, this would be excellent for a well-led group.
The bad thing that happened is pretty clear evidence that the group was not well-led.