> For the complete documentation index, see [llms.txt](https://docs.mitter.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mitter.io/getting-started/build-your-first-ios-app/storyboard.md).

# Storyboard

The application we will be building is a simple chat application that has the following:

1. A simple list of `Channel`s that the user is a part of.
2. Clicking on the channel will open up the chat view.
3. You can send and receive messages from this channel in this view.

The storyboard (refer to`Main.storyboard`) contains a top-level `NavigationController` inside which is embedded the `ChannelListViewController` (shows a list of Channels) and `ChannelWindowViewController`. (the chat view)