Articulate Storyline projects are structured around three hierarchical elements: scenes, slides, and layers. Scenes are the largest organizational units. Scenes contain slides, and slides can have multiple layers.

To learn more about scenes, see this tutorial. To learn how to manage slides and layers, explore these tutorials:

Adding New Slides
Working with Templates
Using Basic Layouts
Importing Slides from Microsoft PowerPoint
Importing Slides from Articulate Quizmaker
Importing Slides from Other Articulate Storyline Projects
Importing Articulate Engage Interactions
Importing Questions from Microsoft Excel or a Text File
Adjusting Slide Properties
Working with Layers