I have uploaded a large list of addresses to pin into Google Earth. The upload is fine, but I am manually correcting minor errors to locations.

I have come across several instances of “placemark groups”, where when clicked the icon expands to show 2 or more pinned locations with the same gps coordinates.

Is there anyway to rapidly identify where these groupings have occurred, the icon appears the same for a single or multiple placemarks to then apply the corrections to each of the separate placemarks?