You can access the App Studio Help content and App Studio licensing information from the Help button . The Help content opens in a new window that overlays the App Studio canvas. Click Display Welcome Screen to open the App Studio Welcome screen with links to additional App Studio documentation. Click Reset Layout to open the Reset Layout dialog box, where you can choose to reset the ribbon, Quick Access Toolbar, panels, and styling to their default state. This change will not occur until App Studio is restarted. Click About to display the App Studio licensing information. The Help button is always available. It is located in the upper-right corner of the App Studio interface, as shown in the following image.