Regulations on Required Information for Certification Practice Statements Article 13
A certification service provider shall specify whether subscribers can request for refund. If applicable, it shall also specify the procedures for refund.
中文原文 憑證實務作業基準應載明事項準則第13條
憑證機構應於其作業基準中載明用戶是否得請求退費；用戶得請求退費者，並應載明請求退費之程序。