Any materials that are filed under seal or in another manner that makes the materials unavailable to the public and that need to be included in an addendum shall be segregated and designated as such with a description of the basis for asserting the sealed or non-public status.
Minn. R. Civ. App. P. 112.02
Rule 112.02 creates the required process for handling sealed records on appeal. The rule is intended to permit the ready handling of confidential documents by the court and to ensure that sealed information remains inaccessible to the public. Despite the additional expense that may be incurred, the duty to maintain confidentiality may require a more cumbersome process to permit the parties to advance their appellate arguments without compromising confidentiality rights that are recognized under law.