Regulations for Permission and Supervision of Private Employment Services Institution Article 36

The private employment services institution when its employee or person with employment services specialty resign shall properly handle the business activities and notify the person who entrusted the business activities undertaken previously by the employee or person concerned.
中文原文 私立就業服務機構許可及管理辦法第36條
從業人員或就業服務專業人員離職,私立就業服務機構應妥善處理其負責之業務及通知其負責之委任人。

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