What are the steps to add a local action to a flow?

The correct answer highlights the specific process for incorporating a local action into a flow within Salesforce. This process involves three essential steps: firstly, adding an Action element directly to the flow canvas, which is where any interaction with the user or system will occur. Secondly, selecting the specific local action that needs to be executed is crucial. Local actions are pre-defined actions nested within a flow that provide reusability of logic and efficiency. Finally, configuring the input and output parameters is vital since it sets how data will be passed into and out of the action, ensuring the flow operates smoothly and facilitates the necessary data exchange.

This structured approach allows users to implement actions that improve user experience and streamline processes in their flows. By focusing on defining inputs and outputs along with selecting the local action, it ensures that the flow performs as expected, enhancing the overall functionality of the automation process.