Once you submit an evaluation with Accept or Reject in a review task, you cannot modify that evaluation.

If you accidentally give "Reject" to a sentence that should have been given "Accept", the user can resubmit a translation in a rework task, and you can review it again.

However, if you accidentally give "Accept" to a sentence, it will have already passed the review process, making recovery difficult. We ask that you exercise caution when participating in review tasks.