Code of Civil Procedure Article 256
Supplementing or rectifying factual or legal statements without changing the claim shall not be deemed an amendment or addition of claims.
中文原文 民事訴訟法第256條
不變更訴訟標的，而補充或更正事實上或法律上之陳述者，非為訴之變更或追加。
English translation for reference only; the Chinese text prevails. Not legal advice.