How a trial court decision is appealed?

To appeal a trial court decision, the appellant (the party appealing) typically files a notice of appeal in the trial court, outlining the specific legal errors they believe occurred during the trial. The appellant then prepares and submits a written brief to the appellate court, presenting their arguments and relevant legal precedents. The appellee (the opposing party) also submits a brief in response. After reviewing the briefs and potentially holding oral arguments, the appellate court will issue a ruling, which may uphold, reverse, or modify the trial court's decision.