Our feature is now in Default status. This means it matches the module codebase. But what will happen if we need to add a field or tweak a field in our content type? This is the whole point of using Features. The Features module will detect this change for us and let us know that our module is overridden. Let's try it.
First let's make a change to our Fire Department content type. Load and edit your content type by going to Structure | Content Types | Fire Department. We're going to make a few changes, listed as follows: