/ˈfaɪlɪŋ/ – verb
Definition: 1. đưa nộp (đơn từ, giấy tờ);
2. lưu hồ sơ.
A more thorough explanation: Filing refers to the act of submitting or lodging a document or information with a court, government agency, or other official entity for record-keeping or processing purposes. It is a formal procedure that involves presenting documents in accordance with the rules and requirements set by the relevant authority.
Example: The attorney is currently working on filing the necessary documents with the court.