Microsoft Flow is now known as Power Automate, a tool within the Microsoft Power Platform that allows users to automate repetitive tasks, streamline workflows, and connect different applications and services. Power Automate enables users to create automated workflows between apps and services, whether they are within the Microsoft ecosystem (like SharePoint, Outlook, and Dynamics 365) or third-party applications (such as Twitter, Salesforce, and Dropbox). This helps users save time, reduce manual effort, and ensure consistency across processes.