Everyone’s inReach on one map.
Add pilots above, any of these ways:
share.garmin.com/skycow — a Garmin MapShare link (or several at once)
skycow — just the MapShare id
Sandra — a name, if they’ve been on anyone’s map before (type 3+ letters, pick from the list)
The group lives in this page’s URL. Send it to the group and you’re done. No accounts.