Universal Containers has a Record-Triggered Flow on the Case object that runs when a Case is created or updated and sends a notification email to the assigned owner. During testing, the administrator notices the flow sends duplicate emails when a user edits a Case twice within a few seconds. The administrator needs the flow to run only when the Case's Priority field actually changes value. Which configuration should the administrator apply?
Entry conditions on an update-triggered Start element can reference $Record__Prior, which exposes the field values stored in the database before the save. Comparing Priority's prior value to its current value makes the flow fire only on a genuine change, eliminating the duplicate sends caused by unrelated edits that leave Priority untouched.
Why this answer
Record-Triggered Flows that start on create or update fire on every qualifying save, so unrelated edits can re-trigger notifications. Restricting the Start element to updates and adding an entry condition that compares the prior stored value of Priority against the incoming value ensures the automation runs only when that specific field is genuinely modified, which removes the duplicate sends without blocking other edits.
Exam trap
The trap here is assuming a Decision element can detect that a field changed, when it only evaluates the record's current values and cannot see the pre-save state.