The Obligations of Discovery
48 Shortly put, it is the obligation of a party, when ordered to give discovery, to provide a list in the appropriate form of all documents which are relevant to the issues in the proceedings or else to a fact in issue in the proceedings.
49 The term document is not interpreted narrowly. It includes both a part of a document which might be relevant, and a copy of any document which might be relevant: see UCPR Dictionary. As well the term is caught by the meaning attributed to it in the Interpretation Act 1987. Section 21 relevantly provides:
"Document means any record of information, and includes:
(a) anything on which there is writing, or
(b) anything on which there are marks, figures, symbols or perforations having a meaning for persons qualified to interpret them, or
(c) anything from which sounds, images or writings can be reproduced with or without the aid of anything else, or
(d) a map, plan, drawing or photograph."
50 This definition is sufficient to encompass documents held in electronic form, as well as paper documents. It is sufficient to include emails, and other forms of electronic communication.
51 The obligation to provide discovery extends to documents which may not be admissible in proceedings. In other words, the obligation is not constrained by the same considerations which apply to the admissibility of evidence in the ultimate hearing of the proceedings in Court: Ferguson v Mackaness Produce Pty Ltd [1970] 2 NSWR 66 at 68 per Macfarlan J.
52 The term "possession" includes power and control: see s 3 of the Civil Procedure Act. Although that definition is applicable to the term as used in the Act, it would be anomalous to interpret the term in any other way in the UCPR in the absence of any contrary provision in the UCPR. The usual principles of statutory interpretation including those of coherence and concordance in the interpretation of the principal statute and the subordinate legislation are sufficient to justify this approach.
53 Accordingly, the obligation falling on a party is to include documents in a verified list provided by way of discovery, which are not only in the possession of the party, but also in its power and control.