Protective measures – mortgage prenotation. Mortgage prenotation as a protective measure to reassure a demand. The applicant ought to provide the court with proof of specific factual elements, in order to fulfill the prerequisite of imminent danger and not just invoke the abstract potential of conveyancing property. Examples of such factual elements, the potential of asset negative change or the prospective intention of conveyancing property. The production of tax clearance certificate as a successful defence of the defendant.