Rules of civil procedure in state and federal courts often provide limited circumstances under which the court may alter or amend its judgment before it becomes final and appealable. Motions (requests) to alter or amend a judgment may also be referred to as requests to modify, correct, or reform a judgment.

For example, in Federal Court, under Federal Rule of Civil Procedure 59(e), the court may alter or amend its judgment if a motion is filed within 28 days after the court enters its judgment. But the grounds upon which the court may alter or amend its judgment are generally limited to circumstances such as:

• an intervening and material change in the law that impacts the outcome of the case;

• newly discovered evidence; or

• a clear error or manifest injustice.

In Idaho, as in federal courts, the rules of civil procedure allow for a party to request the court to alter or amend its judgment under certain limited circumstances. Specifically, under Idaho Rule of Civil Procedure 59(e), a party may file a motion to alter or amend a judgment within 14 days after entry of the judgment. The grounds for such a motion are similar to those in federal court and may include an intervening change in controlling law, newly discovered evidence that could not have been timely discovered with due diligence, or the need to correct a clear error or prevent manifest injustice. It's important to note that these motions are not granted lightly and are typically reserved for exceptional circumstances where it is deemed necessary to correct a significant oversight or error in the initial judgment.