Case Details
- Citation: [2014] SGHCR 13
- Case Title: Wartsila Ship Design Singapore Pte Ltd v Liu Jiachun and others
- Court: High Court of the Republic of Singapore
- Date of Decision: 02 July 2014
- Case Number: Suit No 45 of 2013
- Coram: Yeong Zee Kin SAR
- Judge/Registrar: Yeong Zee Kin SAR
- Plaintiff/Applicant: Wartsila Ship Design Singapore Pte Ltd
- Defendant/Respondent: Liu Jiachun and others
- Parties (context): The first to fourth defendants were former employees of the plaintiff; the fifth defendant provided naval architectural services and was incorporated by the first to third defendants; the sixth to eighth defendants were wives of the first to third defendants and also directors/shareholders of the fifth defendant.
- Counsel for Plaintiff/Applicant: Matthew Saw with Ms Teo Wen Lin (M/s Lee & Lee)
- Counsel for Defendants/Respondents: Wong Siew Hong with Gavin Foo (Eldan Law LLP) for the first to eighth defendants
- Legal Areas: Civil Procedure — Discovery & Inspection; Civil Procedure — Costs
- Procedural Posture: Application for re-tender/supply of copies of previously disclosed electronic ship drawings in native AutoCAD format (not a fresh discovery application).
- Key Substantive Context: Copyright infringement alleged in connection with breach of employment contract; plaintiff alleged downloading/copying of ship drawings.
- Discovery/Disclosure Mechanism at Issue: Supply of electronic documents in native format with metadata intact under the e-discovery Practice Directions.
- Costs Note (LawNet Editorial Note): The plaintiff’s appeal to this decision in Registrar’s Appeal No 250 of 2014 was allowed by the High Court on 13 October 2014; the High Court ordered that the costs of the appeal and below are to be costs in the cause. No written grounds of decision were rendered.
- Judgment Length: 7 pages, 4,069 words
Summary
Wartsila Ship Design Singapore Pte Ltd v Liu Jiachun and others concerned a dispute over the format in which electronically stored ship drawings should be supplied during discovery. The plaintiff, a ship design company, sought re-tender of drawings previously disclosed by the defendants in PDF format, asking instead for the same drawings in their native AutoCAD format with internal metadata intact. The plaintiff’s underlying case involved allegations of copyright infringement linked to alleged copying by former employees and their company.
The High Court’s analysis focused on the e-discovery Practice Directions framework for supplying copies of electronically stored documents. The court emphasised that the default position is supply in native format with internally stored metadata intact, unless the parties agree otherwise or the requesting party specifies a different format. The court also considered whether the defendants were entitled to rely on the fact that PDF copies had already been supplied and accepted, and whether requiring re-tender would be oppressive or contrary to the Practice Directions’ “no more than one format” principle.
Ultimately, the court held that the defendants had erred in unilaterally supplying the drawings in PDF format when the plaintiff had not agreed to that format and when the e-discovery framework points to native format as the default. The court’s reasoning also addressed the practical consequences of metadata and the evidential value of preserving it, particularly where the plaintiff intended to use metadata to support its copyright infringement case. The decision also dealt with costs, reflecting the court’s view of the parties’ respective conduct in the discovery process.
What Were the Facts of This Case?
The plaintiff, Wartsila Ship Design Singapore Pte Ltd, is engaged in ship design. The fifth defendant, incorporated by the first to third defendants, provides naval architectural services, including ship and marine structure design. The first to fourth defendants were formerly employed by the plaintiff; the first to third defendants incorporated the fifth defendant, and the fourth defendant later became its employee. The sixth to eighth defendants were the wives of the first to third defendants and were also directors and shareholders of the fifth defendant.
The substantive dispute between the parties involved allegations of copyright infringement arising from alleged breach of employment contract. The plaintiff claimed that the first defendant had downloaded a list of 1,719 drawings from the plaintiff. The plaintiff further claimed that the ship drawings disclosed by the fifth defendant infringed its copyright. During discovery, the fifth defendant disclosed 1,903 drawings. Copies were supplied to the plaintiff in PDF format on three occasions: 9 December 2013, 8 January 2014, and 9 January 2014.
On 20 February 2014, the plaintiff wrote to the defendants requesting copies of the drawings in their native AutoCAD format. The plaintiff’s request was motivated by evidential concerns: on 20 March 2014, the third defendant disclosed a portable hard disk containing, among other things, ship drawings in AutoCAD format. When the plaintiff examined the metadata of some of those AutoCAD documents, it discovered that the date and time of creation of certain drawings were exactly the same as those of drawings owned by the plaintiff. The relevant timestamp was in 1996, which was before the fifth defendant’s incorporation in 2011. The plaintiff had been registered since 1976, and the first to third defendants had been working for the plaintiff since 1994.
Against this backdrop, the plaintiff brought the present application. It was not framed as a fresh discovery application; rather, it sought re-tender/supply of the previously disclosed drawings (already tendered in PDF format) in native AutoCAD format, with internal metadata intact. The plaintiff’s objective was twofold: first, to enforce what it characterised as its entitlement under the e-discovery Practice Directions to receive electronic documents in native format with metadata; and second, to use metadata to ascertain how many of the drawings disclosed by the defendants bore identical date/time stamps to the plaintiff’s drawings, thereby supporting an inference of copying.
What Were the Key Legal Issues?
The principal legal issue was whether, under the e-discovery Practice Directions, the plaintiff was entitled to require the defendants to re-tender copies of electronically stored documents in native format (AutoCAD) with metadata intact, after the defendants had already supplied the same documents in PDF format. This required the court to interpret and apply the framework governing the supply of electronic documents, including the default position and the role of party autonomy in specifying formats.
A second issue was whether the defendants could resist re-tender on the basis that the drawings had already been supplied in a “reasonably usable” format (PDF) and accepted by the plaintiff. The defendants relied on the Practice Directions’ provision that the party giving discovery should not be required to supply copies in more than one format. The court therefore had to consider whether the “one format” principle barred the plaintiff’s request, and whether the circumstances justified revisiting the format of disclosure.
Finally, the court had to address costs. Discovery disputes often turn not only on the substantive interpretation of the Practice Directions but also on how the parties conducted themselves in the discovery process, including whether the plaintiff had specified the required format in the discovery applications and whether the defendants had acted reasonably in selecting PDF without agreement.
How Did the Court Analyse the Issues?
The court began by setting out the e-discovery framework in paragraphs 52(1) to 52(3) of the Supreme Court Practice Directions (the “e-discovery PD”). The court treated the framework as a structured approach: first, the general rule is that copies of discoverable electronically stored documents should be supplied in the native format in which the documents are ordinarily maintained. Second, metadata internally stored in the native format should not be intentionally deleted, removed, or altered without agreement or a court order. Third, the requesting party may specify the format and manner of supply; if the party giving discovery does not agree, it may propose a reasonably usable format, and if no agreement is reached, the default is supply in native format.
Applying this framework, the court identified two “wrongs” by the plaintiff and the defendants respectively. First, the court held that the onus was on the plaintiff to specify that it required copies in native AutoCAD format in the discovery applications. The plaintiff had omitted to specify the file format in the four discovery applications that led to the discovery orders. This omission was treated as the first wrong because the e-discovery PD contemplates that the requesting party can specify the format it wants to receive.
Second, the court held that the fifth defendant erred by unilaterally electing to supply copies in PDF format. The court reasoned that the list of “reasonably usable formats” is intended to facilitate consensus, not to create a safe harbour that automatically excuses a unilateral choice. In the court’s view, the e-discovery PD makes clear that the default disclosure format, where parties do not reach agreement, is native format. Therefore, even though PDF may be “reasonably usable” in general, the defendants could not treat that as permission to depart from the default position without agreement.
The court then addressed the defendants’ reliance on the “no more than one format” principle in paragraph 52(4) of the e-discovery PD. The defendants argued that because PDF copies had already been supplied and accepted, they should not be required to supply the same documents in another format. The court considered the defendants’ submission by reference to the purpose of the e-discovery PD and the policy against abuse: if copies have already been supplied in one format and the exchange has been carried out, the entitled party should not be able to demand a second format merely because it later prefers it. The court also noted that this is subject to parties’ agreement otherwise and the court’s power to revisit the issue where there have been sufficient changes in circumstances.
In this case, the court found that the circumstances justified revisiting the format. The plaintiff had accepted the PDF tenders without protest, but the plaintiff’s request for AutoCAD came after it discovered metadata evidence from the portable hard disk disclosed on 20 March 2014. The court treated the metadata discovery as a significant change in circumstances that made the native format request evidentially important. The plaintiff’s intention was not to obtain “more” documents but to obtain the same documents in a format that preserved metadata, which could be critical to proving copying and infringement. The court also considered the practical timeline: the defendants tendered PDF copies on three occasions over about a month, and the plaintiff requested native format on 20 February 2014, more than a month after the last PDF tender. This timeline mattered to the court’s assessment of fairness and the extent to which the plaintiff’s conduct contributed to the dispute.
In addition, the court dealt with a minor procedural issue arising from representations made at a pre-trial conference. The defence counsel had agreed to provide the drawings in native AutoCAD format, and the court had directed compliance by 21 March 2014. However, counsel later retracted the offer on 20 March 2014. The plaintiff attempted to prevent reneging. The court indicated that there was “very limited mileage” in the plaintiff’s attempt to rely on counsel’s earlier agreement, suggesting that the court was not prepared to treat the retraction as determinative of the legal entitlement under the e-discovery PD.
What Was the Outcome?
The court granted the plaintiff’s application for re-tender/supply of the ship drawings in native AutoCAD format with internal metadata intact. The practical effect was that the defendants were required to provide electronic copies in the format that preserved metadata, enabling the plaintiff to pursue its evidential “train of inquiry” based on identical creation timestamps and to support its copyright infringement case.
On costs, the decision reflected the court’s assessment of both parties’ conduct. While the plaintiff had failed to specify the native format at the outset (a factor the court treated as a wrong), the defendants were found to have erred by unilaterally supplying PDF without agreement. The LawNet editorial note further indicates that the plaintiff’s appeal to the High Court in Registrar’s Appeal No 250 of 2014 was allowed on 13 October 2014, and the High Court ordered that the costs of the appeal and below be costs in the cause, with no written grounds rendered.
Why Does This Case Matter?
This case is significant for practitioners because it clarifies how the e-discovery PD should be applied in practice when parties dispute the format of electronically stored documents. The decision underscores that the default position is native format with metadata intact, and that “reasonably usable” formats are not a blanket permission for the disclosing party to choose a different format unilaterally. This is particularly important in disputes where metadata can be evidentially decisive, such as cases involving copying, authorship, provenance, or timelines.
For requesting parties, the case also serves as a cautionary lesson: the requesting party should specify the desired format in the discovery applications. The court treated the plaintiff’s omission as a meaningful factor. However, the decision also demonstrates that even where the requesting party did not specify format initially, the court may still order native format where there is a sufficient evidential or procedural change in circumstances, and where the disclosing party’s conduct departed from the default framework.
For disclosing parties, the case highlights the risk of treating PDF as an automatic substitute for native format. Even if PDF is commonly accepted as “reasonably usable,” the e-discovery PD’s architecture is designed to preserve metadata and to ensure that the default outcome is native format when agreement is not reached. Practitioners should therefore engage early with the requesting party on format, document the agreement, and be prepared to supply native format where the default framework is triggered.
Legislation Referenced
- Supreme Court Practice Directions (e-discovery Practice Directions), in particular paragraphs 52(1)–52(4) governing supply of copies of electronically stored documents in native format and treatment of metadata.
Cases Cited
- [2011] SGHC 87
- [2012] SGHCR 19
- [2014] SGHCR 13
Source Documents
This article analyses [2014] SGHCR 13 for legal research and educational purposes. It does not constitute legal advice. Readers should consult the full judgment for the Court's complete reasoning.