Order 28 Rule 12 as the Proper Route to Correct Misdescribed Documents in Interlocutory Inspection Orders (and Avoid Nugatory Orders)

1) Introduction

In Wales v Charleton and Ors (Approved) [2026] IEHC 363, the High Court (Cregan J) addressed how the court should correct errors in a prior interlocutory judgment and a sequence of inspection-related orders where the documents to be inspected were inaccurately described by date.

The plaintiff challenged the title of a lender/assignee (Everyday Finance DAC) to a loan/mortgage debt and the conduct/authority of receivers appointed over property. In the course of case-managed litigation, the plaintiff sought inspection of two original instruments (a deed of novation of receivers and a global deed of transfer). The motion, affidavits, and the court’s earlier judgment and orders referred to incorrect dates. When the originals were produced to the court, it emerged both documents were in fact dated 14 June 2019, not the later dates previously stated.

Two applications were brought by the defendants: (i) under the “Slip Rule” (Order 28 Rule 11 RSC), or alternatively (ii) under Order 28 Rule 12 RSC (and/or inherent jurisdiction), to amend the earlier judgment of 31 July 2024 ([2024] IEHC 586) and related orders (including orders dated 9 March 2023, 10 October 2024, and 25 October 2024).

The key issues were:

  • whether the errors could be corrected via the Slip Rule or instead required Order 28 Rule 12/inherent jurisdiction;
  • whether the court was functus officio (i.e. lacked jurisdiction because the inspection orders were “final”); and
  • whether amendment was necessary to preserve the operability of the inspection decision and the efficient management of the proceedings.

2) Summary of the Judgment

The court held that the relevant inspection orders were interlocutory, not final, and therefore could be varied/amended. The Slip Rule (Order 28 Rule 11) was not the appropriate mechanism because the judgment and orders were drawn up on the basis of the information provided at the time; the error was not a “clerical mistake” in the court’s own drafting.

Instead, the court exercised jurisdiction under Order 28 Rule 12 (and/or inherent jurisdiction) to amend the earlier judgment and orders so that:

  • the deed of novation of receivers is correctly stated as dated 14 June 2019 (not 19 July 2019); and
  • the global deed of transfer is correctly stated as dated 14 June 2019 (not 14 July 2019).

The court characterised the plaintiff’s insistence on inspecting documents with the incorrect dates—despite being informed that such documents did not exist—as contrived and obstructive, and found no prejudice to the plaintiff from correction, particularly as correction enabled inspection to proceed and the case to move toward trial.

3) Analysis

3.1 Precedents Cited

(a) Interlocutory vs final orders; power to vary interlocutory case-management orders

  • Minister for Agriculture v. Alte Leipziger [2000] 4 IR 32
    Used (via quotation from Delany & McGrath) to frame the distinction: Barron J emphasised “purely procedural” interlocutory applications, while Hardiman J indicated an order may be “final” if it finally disposes of a discrete issue. Cregan J applied these concepts to conclude that inspection directions in an ongoing, supervised process remain interlocutory.
  • Lismore Homes Ltd v. Bank of Ireland Finance Limited [2006] IEHC 212
    Cited for the proposition that the High Court has jurisdiction to vary its earlier interlocutory orders where the administration of justice requires it—supporting flexibility in active litigation management.
  • IBRC v. Quinn [2015] IECA 84
    Relied upon for a strong case-management principle: discovery/inspection processes ordered for litigation management can be altered/varied where legal or practical difficulties arise; otherwise courts could be hamstrung by unworkable procedures. This directly supported the court’s conclusion that it retained control of the inspection process and could correct the orders.

(b) Amending perfected orders/judgments to reflect what the court intended/actually decided

  • Belville Holdings Ltd v. The Revenue Commissioners [1994] 1 ILRM 29
    Central authority. Finlay C.J. identified a “wider and more fundamental” jurisdiction to amend even a perfected final order where it does not correctly record what the court decided and intended, while stressing finality should not be lightly breached. Cregan J used Belville to ground the corrective jurisdiction (alongside Order 28 Rule 12/inherent jurisdiction), even though the present orders were interlocutory in any event.
  • Ainsworth v. Wilding [1896] 1 Ch 673 and In re Swire 30 ChD 239
    These English authorities were quoted through Belville to articulate the principle that courts have jurisdiction over their records: if an order as entered contains an adjudication the court never made, or fails to express the order actually made, it can be corrected. The emphasis is on aligning the record with the true judicial decision, subject to avoidance of injustice.
  • In Re Greendale Developments Ltd (No 3) [2003] 2 IR 514
    Noted as approving Belville (Hamilton C.J.), reinforcing the Irish acceptance of the corrective jurisdiction.
  • McMullen v. Clancy [2002] IESC 61
    Cited for the public-interest rationale: due administration of justice requires court orders to accord with what the court decided, and decisions should not be thwarted by accidental error. This supported the court’s unwillingness to let an inspection judgment become nugatory due to misdescribed dates.

3.2 Legal Reasoning

(a) Why Order 28 Rule 11 (Slip Rule) was not the correct vehicle

The court drew a sharp line between:

  • a clerical slip in the judgment/order itself (Order 28 Rule 11), and
  • an order accurately reflecting what was argued/placed before the court at the time, but later shown to be factually misdescribed due to errors in the underlying materials.

Cregan J considered the earlier judgment and orders were produced in reliance on the dates presented; therefore, the error was not a “slip” in the drafting of the court’s order but a defect emerging from the parties’ mistaken descriptions. This pushed the matter into Order 28 Rule 12/inherent jurisdiction territory.

(b) Interlocutory character and rejection of functus officio

The plaintiff argued the inspection order(s) were final, rendering the court functus officio. The court rejected this on the facts and the procedural history:

  • the inspection ruling was the start of an ongoing supervised process (logistics of producing originals from the UK; disputes about redactions);
  • orders repeatedly adjourned the matter for mention and further directions, typical of interlocutory case management;
  • the plaintiff engaged with the iterative process without previously asserting the court lacked continuing jurisdiction.

The court emphasised inspection/discovery orders are paradigmatically interlocutory and must remain adaptable to practical realities, as recognised in IBRC v. Quinn.

(c) Order 28 Rule 12 and inherent jurisdiction: correcting the record to preserve operability

Order 28 Rule 12 allows amendment “at any time” to cure defects/errors for determining the “real question or issue” in the proceedings. The court treated the date errors as minor, administrative/human mistakes (some attributable to the defendants’ document-handling history, and one attributable to the plaintiff’s typographical error in the inspection motion).

The court focused on functional justice:

  • there was only one set of original instruments relevant to the dispute, both dated 14 June 2019;
  • documents with the misdescribed dates did not exist;
  • refusing amendment would make the inspection judgment/ordering structure effectively nugatory (incapable of performance), wasting judicial time and impeding case progression.

In addition, the court noted that allowing amendment did not deprive the plaintiff of forensic options: the plaintiff could still cross-examine at trial on how the errors arose and seek to derive whatever legitimate litigation consequences might follow from the provenance and handling of the documents.

3.3 Impact

  • Clarification of procedural route: The decision draws practical guidance: where an order reflects what was before the court, but later proves inaccurate due to errors in the materials (not a clerical slip by the court), the proper mechanism is likely Order 28 Rule 12 (and/or inherent jurisdiction) rather than Order 28 Rule 11.
  • Reinforcement of flexible case management: It confirms inspection orders are typically interlocutory and remain within the court’s supervisory control, aligning High Court practice with IBRC v. Quinn.
  • Anti-obstruction principle: The judgment signals that procedural rights (like inspection) will not be construed to compel impossible performance (inspection of non-existent documents), particularly where correction renders the order workable without prejudice.
  • Drafting discipline in document-heavy litigation: Parties (and practitioners) are reminded that misdescription of key instruments can derail process steps; however, courts will generally prefer correction that facilitates determination on the merits, rather than allowing satellite disputes to stall proceedings.

4) Complex Concepts Simplified

Slip Rule (Order 28 Rule 11 RSC)
A mechanism to correct clerical mistakes or accidental slips/omissions in a judgment/order (e.g. a typo made by the court in drawing the order), without needing an appeal.
Order 28 Rule 12 RSC
A broader power to amend defects or errors in proceedings/orders, on just terms, to ensure the “real question” is determined. It is used where a correction is needed to make the process accurately reflect what must be decided or done.
Inherent jurisdiction
The court’s built-in power (not dependent on a specific rule) to control its own process and ensure justice, including correcting its records so they reflect the true decision.
Interlocutory vs final order
An interlocutory order is procedural and made along the way (e.g. discovery/inspection directions). A final order disposes of the proceedings or finally determines a discrete issue. Inspection orders commonly remain interlocutory because they require supervision and may need adjustment.
Functus officio
The principle that once a court has finally decided and perfected a matter, it generally has no further authority to revisit it—subject to limited corrective powers (including to fix the record so it matches what was truly decided).
Nugatory order
An order that becomes practically ineffective or impossible to carry out. Here, insisting on inspection of documents that do not exist would make the inspection order nugatory.

5) Conclusion

Wales v Charleton and Ors (Approved) [2026] IEHC 363 confirms that where an interlocutory inspection regime is derailed by misdescribed documents (here, incorrect dates), the court may amend the judgment and orders under Order 28 Rule 12 (and/or inherent jurisdiction) to preserve the substance and operability of what the court intended—namely, inspection of the real, existing originals. The decision also reinforces that inspection/discovery directions are inherently case-managed and adaptable, and that courts will resist interpretations that turn procedural orders into instruments of delay or impossibility.