What feature allows users to create forms that dynamically react to user input?

The feature that enables users to create forms that dynamically respond to user input is known as Dynamic Forms. This functionality allows components within the form to change in real-time based on the values entered by the user. For example, when a user selects a specific option from a dropdown menu, additional fields may appear or certain fields may change their requirements, thereby providing a more interactive and user-friendly experience.

Dynamic Forms enhance usability by ensuring that users only see relevant fields, which can help to reduce errors and streamline the data entry process. This capability is particularly beneficial in scenarios where user input directly influences the information required in the form, making it more adaptable to individual use cases.

Static Forms, in contrast, do not adapt to user input and display the same fields regardless of what a user selects, making them less flexible. Adaptive Forms share some similarities with Dynamic Forms but typically refer to forms that adjust to accommodate different device sizes or user interfaces rather than exclusively focusing on user input interactions. Dynamically Configured Forms suggest an element of flexibility but do not explicitly convey the real-time response to user input that is the hallmark of Dynamic Forms. Therefore, choosing Dynamic Forms as the correct answer aligns perfectly with the need for interactivity based on user actions.