Send an email alert to someone after assigning a record to them
Use this action after performing an assignment to send an email notification to the person that received the assignment. Construct the email subject and body using merge fields and optionally BCC specific users.We recommend using an org-wide email address. Without it, Salesforce tries to use the email address of the user that invoked the Flow. If the Flow is invoked by a system user (such as a Flow triggered by a platform event), sending will fail.