HTML and CSS Reference
Figure 4-2. Secondary features of the application
Finally, you can add the could-have or value add features, as shown in
Figure 4-3. Value add features
As you can see from Figure 4-3, the Movie Info feature has three subfeatures
that will allow you to navigate to and from the main Movie Info feature. This adds
complexity to your application and suggests that the Movie Info should
potentially be broken out into its own page or deck.