Which type of rule sets up a different workspace for different users?

A portal rule is specifically designed to set up different workspaces tailored for various users within the Pega platform. It acts as a user interface container that can present various features and functionalities based on the user's role or profile. Each user can access a distinct portal that provides a unique experience suited to their tasks, responsibilities, or preferences, ensuring that the workspace is efficient and user-friendly for different user types.

This differentiation is essential in organizations where user requirements vary significantly, allowing for personalized navigation, targeted information, and specific actions that enhance productivity and usability. In contrast, the other types of rules mentioned, such as section rules, flow action rules, and control rules, serve different purposes related to user interface design, workflow management, and UI component behavior, but do not specifically cater to creating distinct user workspaces.