Enforcement Rules of Multi-Level Marketing Supervision Act Article 18

After the Competent Authority has received books and records, documents, and any other required materials or evidence provided by the parties or related persons, the Competent Authority shall issue a receipt at the request of the provider.
中文原文 多層次傳銷管理法施行細則第18條
主管機關收受當事人或關係人提出帳冊、文件及其他必要之資料或證物後,應依提出者之請求掣給收據。

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