Usually we make a map in CC3+, and when done, we export it to an image or print it, turning it into a static thing. This is required when we wish to use the map outside of CC3+, but it also takes away many fun things we can do with the map.
CC3+ does allow us to make really dynamic maps however, maps that change based on triggers in the map. I’ve already talked about a simple version of this in the article on Showing and Hiding Map Features, but let us take this much further and make a map with a large selection of interactive elements.
Now, before reading any further, I strongly suggest that you download the example map and give it a good try before reading further (requires DD3). Another much simpler example shows moving lights (Works without DD3).