ETS reserves the right to cancel any test score when:
- a testing irregularity occurs
- there is an apparent discrepancy in a test taker's identification
- the test taker engages in misconduct
- the score is invalid for another reason
Test score reviews by ETS are confidential. When ETS cancels an already reported score, it notifies score recipients of the cancellation without disclosing the reason (unless authorized to do so by the test taker).