Frequently, a decision on appeal will not end the case; instead, the court of appeals may remand the case to the district court to conduct additional proceedings, perhaps leading to a trial. Often, and even in the same case, a disappointed party may seek further review from the Supreme Court. The possibility of simultaneous district court and U.S. Supreme Court proceedings can be sorted out through a variety of procedures, such as a stay of the appellate court's mandate, stays from the court of appeals of proceedings or remand, or even a stay from the Supreme Court.