Which of the following best describes an activity to update an existing Record?

An activity to update an existing Record is best described as a Related Action. Related Actions are specific types of functionality within Appian that allow users to interact with and modify existing records directly from the context of a record view. By using Related Actions, users can initiate updates or changes to the underlying data associated with that record, making it a seamless process to enhance or update information without navigating away from the record itself.

Related Actions can encompass various tasks, such as editing attributes, updating statuses, or adding related information, which makes them essential for managing records effectively. This type of interaction is designed to be user-friendly, allowing quick access and updates, enhancing the overall user experience within the Appian platform.

Other options, while relevant in various contexts, do not specifically focus on the direct updating of an existing record in the same way that Related Actions do. For instance, Form Submission involves creating or updating data through forms but is not as directly tied to the concept of modifying a record already in existence. Data Mapping relates more to defining how data will flow between different parts of an application rather than directly updating records. Process Models are broader structures that define a sequence of tasks and workflows, which may include updating a record but do not specifically highlight the direct action of