Execute Scheduled Actions in Event Processes
Where: This change applies to Lightning Experience and Salesforce Classic in Enterprise, Performance, Unlimited, and Developer editions.
Why: For example, when an order is created, a third-party order management system publishes the platform event message for Order Status. When a process receives the event message, the process checks that the external order status is new. External Order is an external object.
The process then creates a contact record in Salesforce and schedules an action to update the external order status.
How: When you create an event process, both immediate and scheduled actions are displayed as options.