User Interface

The user interface goes hand in hand with the menu navigation system. For convenience, you could place it under the same category because it deals with many of the same ideas. The information for this category can be text-based information about what you are planning to do, but ideally, some type of sketch works the best (like Figure 5.7). Like most of the design document, they don’t have to be fancy, but details are important.

Figure 5.7: A user interface example.