In Power Automate, each “action” is a step that does a specific job in your automated process. It might be sending an email, saving a file, or updating information. Every action is like a small task that you set up to happen in a certain order. You tell Power Automate what to do by adjusting settings, like what to write in an email or where to save a file. These actions work together to create a complete workflow that automates your tasks.