I want to make markers for items based on the longitude and latitude properties within these items.
I think “Batch edit items” is meant for this, but I can’t find an documentation how to use this feature. I thought choosing “Copy coordinates to mapping markers” and specifing the 2 source properties would be enough. But although the message “Edit succesfull” is shown (and no errors in the log), the marker wasn’t created. What am I missing?