What is a Liferay Layout Prototype used for?

A Liferay Layout Prototype is specifically designed to define a preset structure for new pages within the platform. When developers or content managers want to ensure consistency in the layout of certain types of pages, they can utilize a layout prototype. This allows them to create a template that specifies how various elements on the page are arranged, including the positioning of content, portlets, and other components.

By using a layout prototype, you can save time and maintain uniformity across pages that share similar functionalities or design characteristics. This is especially useful in scenarios where multiple pages need to adhere to a certain design paradigm or layout structure, providing a streamlined workflow for site creation.

In contrast, developing a new theme for an entire site pertains to customizing the visual appearance and style of the site rather than the structural layout of individual pages. Configuring user roles and managing user permissions involve governance and security within the platform, focusing on access control rather than layout design. Thus, the correct designation of the primary function of a Layout Prototype clearly aligns with the creation of a structured template for pages.