Here's how to add a new screen to your mobile app project.
1. Go to the Project Overview page.
2. Make sure the "Build" tab is active and select the layout you want to edit.
3. On the Default Section, click the "Add Page" button on the far right.
4. A new screen will be added to your project.
From your Project Overview screen, you can also add more Sections to your project, and select a page turn style animation.