When you select the address attachment and type in an address, Google will look for the address in Maps and add a map to your Notice that displays the location.
If you add an address and the map doesn't show, it may be because Google doesn't recognize the address. To find the correct format for your address, visit Google Maps and start typing it in. Once Google’s located the address, make sure you’ve entered it exactly as it's written in Google Maps.
If you follow this process and your map still doesn't show, contact Digistorm Support on firstname.lastname@example.org.