iOS 12 Programming for Beginners
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Utilities panel

The utilities panel can be a bit confusing when you first use Xcode because this menu changes based on what you have selected in the standard editor. When we start building an app, we will dig deeper into this. For now, know that the utilities panel is made up of the inspector pane at the top and the library pane at the bottom. The inspector pane allows you to change the attributes or properties of things you put in your storyboard; the library pane enables you to insert objects, image assets, and code snippets into your app.