Using Google Maps in ICM
In July 2018 Google implemented changes to their billing for Google Maps.
They now charge for their online maps service but you get $300/month credit.
To use Google Maps in ICM, you need to generate your own API key and load this into ICM.
This section explains how to get a Google Maps API key. For this you'll need a Google account and a credit card number.
The key will activate the Maps JavaScript and Geocoding APIs.