What is true about action types related to business processes in Fusion HCM?

Action types in Fusion HCM are integral to configuring and managing business processes within the system. One key feature of action types is that they must be seeded, meaning they are predefined or built-in components of the system that come with standard functionality. This seeded nature ensures consistency across various implementations and allows users to leverage established action types that have been tested and validated by Oracle.

It is important that users understand these seeded action types provide a foundational framework for building custom and organization-specific business processes. While customization options do exist, the seeded action types help maintain standardization and stability within the HCM system, facilitating smoother processing cycles and reducing potential errors that can arise from user-defined options.

The other answer choices do not accurately describe the functionality of action types. For instance, while users can define additional action types, the inclusion of seeded action types as a requirement means that they cannot only be user-defined. Additionally, many action types can be designed to support multiple actions, and they do not solely determine user interface behavior; rather, they influence how actions are processed within business processes.