Regulation on the Management of Classified Records Article 9

If an internal division of the government agency requests for classified records, it shall sign off a retrieval form to be approved by the chief officer of the responsible division; however, if the requested records are classified national security information, it shall be authorized or approved in writing by the responsible persons in the original government agency or its superior agency.To request secret level or higher level of classified records, the person filing the request shall go to the records management division to sign for receipt.When classified records are loaned, attention shall be given to their security maintenance. When necessary, they shall be sealed in an envelope or placed in an exclusive box for delivery of classified records. Other protection measures may be used.
中文原文 機密檔案管理辦法第9條
機關內部單位借調機密檔案,應填具調案單,並經業務承辦單位主管核准。
但屬國家機密者,除辦理該機密事項業務者外,應經原核定機關或其上級機關有核定權責人員書面授權或核准。
借調極機密以上等級者,應由調案人親自至檔案管理單位簽收。
機密檔案借出時,應注意其安全維護;必要時,得採取外加封套或機密檔案傳遞專用箱盒(袋)等防護措施。

English translation for reference only; the Chinese text prevails. Not legal advice.