In Proxema Ltd. the defendant, York Medical Group moved simultaneously for leave under section 67(2) of the Construction Lien Act, R.S.O. 1990, c. C.30 to bring an interlocutory step and security for costs against the plaintiff, Proxema Ltd. (“Proxema”) under Rule 56.01 of the Rules of Civil Procedure, R.R.O.1990 Reg. 194.