(a)(i) Any party, desiring to obtain admission of the signature on or the genuineness of any relevant document or of any relevant facts which he or she believes not to be in dispute, may, after 30 days after the date the defendant is served with the Summons and Complaint, without leave of court, serve an original request therefor, accompanied by any documents involved, to the adverse party or his or her representative. Each of the matters of which an admission is requested shall be deemed admitted unless within 30 days after such service the party requested serves a copy thereof to the party requesting such admission, or his or her attorney or non-attorney representative, either a sworn denial thereof or a written objection on the ground of privilege or that it is otherwise improper.