Universal Containers wants to send a reminder email 7 days after a Project__c record '...

A scheduled path on an after-save record-triggered flow is specifically intended to execute automation at a dynamically calculated time after an individual record-triggering event. The flow should trigger when Project__c.Status transitions to On Hold and schedule the email seven days after that update. Salesforce states that scheduled paths are available for record-triggered flows optimized for Actions and Related Records and can use “When Record Is Created or Updated” as their time source. Using CreatedDate would calculate the delay from record creation rather than when the project became On Hold. A daily schedule-triggered flow could poll records, but it is less precise and unnecessary when Salesforce can queue a per-record scheduled action directly. Thus, C matches the required independent seven-day timer.

================