What does the finishes section of documentation include?

The finishes section of documentation primarily includes elements that pertain to the aesthetic and functional surface treatments of interiors and exteriors, which is why tiling is the correct choice. This section encompasses the materials and methods used for finishing work, aiming to achieve the desired appearance and durability in a space. Tiling is a specific example of a finish that not only contributes visually but also provides functional benefits such as waterproofing in areas like bathrooms and kitchens.

Wood framing, while essential in the structural aspect of a building, falls under the structural documentation rather than finishes. Waterproofing is typically addressed in systems such as building envelope design rather than as a finished surface. Joint protection likely pertains to the integration of finishes and is more about detailing and transitions between different materials, rather than being a final finish itself. Therefore, tiling represents the core of what constitutes the finishes section in architectural documentation.