20. A file must allow the addition of the following information after the heading:(1) the serial number of the file on which the application conferring the quality of the holder of the real right or owner of the network or of the immovable was entered and the registration number of the application;
(2) the nature of the real right or of the network, or the indication that the file concerns an immovable situated in territory without a cadastral survey; and
(3) any comment considered relevant by the Land Registrar.