What the Post Office is asking the Court of Appeal to do

The Post Office has applied to postpone the hearing of the second case relating to its Capture accounting system at the Court of Appeal, according to Sky News reporting on 24 April 2026. The organisation has not publicly detailed its full reasoning for the adjournment request, but the application follows a pattern of procedural delays that sub-postmasters and their advocates say has defined the Post Office's approach to litigation for decades.

The first Capture case to reach the Court of Appeal concerned a former sub-postmaster who alleged that the Capture software produced accounting shortfalls for which they were wrongly held responsible. Details of the outcome of that first case remain limited in public reporting, but the progression of a second case to the same court signals that the legal arguments around Capture's reliability are far from settled.

Sub-postmasters affected by the Capture system and their representatives have condemned the delay request. Sky News reported that one campaigner described the Post Office's conduct with the phrase "shame on them," reflecting a deep well of frustration among those who have waited years for resolution.

Neither the Department for Business and Trade nor the relevant minister had, at the time of Sky News's report, issued a public response to the Post Office's latest application.

Capture versus Horizon: the earlier scandal

The Capture system was an accounting platform used in Post Office branches from roughly the early 1990s until it was replaced by the Horizon IT system, developed by Fujitsu, from around 1999 onwards. While the Horizon scandal has dominated public attention, particularly after the ITV drama Mr Bates vs The Post Office brought it to a mass audience in January 2024, the Capture system's problems predate Horizon by several years.

Capture was a simpler, DOS-based program used to record transactions in branches. Sub-postmasters allege that the software generated erroneous shortfalls, much as Horizon later did, and that the Post Office pursued them for the resulting discrepancies. The critical difference is one of scale and public awareness: Horizon affected hundreds of sub-postmasters whose convictions were eventually overturned, while the Capture cohort has received far less scrutiny until recently.

The emergence of the Capture cases widens the timeline of alleged institutional failure. If the courts find that the Post Office knew of, or failed to investigate, software faults in Capture before deploying Horizon, the implications for systemic accountability stretch back further than the narrative established by Sir Wyn Williams's public inquiry.

Sir Wyn Williams's inquiry, which published its findings after examining the Horizon scandal in extensive detail, focused primarily on the Horizon era. Capture-era cases were acknowledged but not subject to the same depth of recommendation. Campaigners have argued that this leaves a gap in the framework for redress.

Compensation: a slow and contested process

The wider Post Office compensation landscape provides context for the frustration surrounding the Capture delay. The government established several schemes to compensate victims of the Horizon scandal: the Overturned Convictions scheme, the Group Litigation Order (GLO) scheme, and the Horizon Shortfall Scheme (HSS).

Progress across all three has been criticised as slow. By early 2026, the Post Office and the Department for Business and Trade had paid out hundreds of millions of pounds, but many claimants reported protracted negotiations and interim payments that fell short of full and final settlements. The government committed to ensuring that those with overturned convictions would receive offers of £600,000 each as a baseline, yet administrative bottlenecks persisted.

Capture-era sub-postmasters sit largely outside these existing schemes, which were designed around the Horizon system's specific failures. Their route to compensation has therefore depended more heavily on individual litigation, making court delays especially consequential.

The governance question that won't go away

The Post Office's application to delay the second Capture appeal raises a familiar question: has the organisation's governance culture genuinely changed?

Since the Horizon scandal became a matter of national outrage, the Post Office has undergone leadership changes and pledged reform. Yet the decision to seek adjournments in cases brought by individuals who allege decades-old wrongs sits uneasily alongside those pledges. Procedural delay, even when legally permissible, carries a reputational cost that compounding interest cannot offset.

The Post Office remains a publicly owned company, with the Department for Business and Trade as its sole shareholder. That ownership structure means ministerial accountability is direct, at least in theory. In practice, ministers have repeatedly expressed sympathy for sub-postmasters while stopping short of intervening in individual legal proceedings.

"Shame on them."

That sentiment, reported by Sky News from a campaigner close to the affected sub-postmasters, encapsulates a credibility deficit that no governance review alone can repair. Trust is rebuilt through conduct in specific disputes, not through strategy documents.

Lessons for franchise and network operators

The Post Office saga, now spanning both the Capture and Horizon eras, offers pointed lessons for any organisation that operates through a franchise, agency, or partnership network.

First, dispute resolution culture matters more than dispute resolution policy. The Post Office had formal processes in place throughout the period in question. Those processes failed because the organisation's default posture was adversarial rather than investigative. Operators who treat network partners as counterparties to be defeated in disputes, rather than stakeholders whose complaints may reveal systemic faults, risk the same outcome.

Second, procedural delay is a strategic choice with strategic consequences. Every adjournment application, every extended timeline, sends a signal to current and prospective partners about how the network operator behaves under pressure. For franchise networks competing for talent, that signal can be commercially damaging.

Third, technology failures demand proactive disclosure. The allegation at the heart of both the Capture and Horizon scandals is that the Post Office knew, or should have known, that its software was unreliable and chose to pursue individuals rather than investigate the system. Operators who deploy technology platforms across a partner network carry a corresponding obligation to audit, disclose, and remediate faults before they become litigation.

The Capture cases are a reminder that institutional accountability does not have a statute of limitations in the court of public opinion. For the Post Office, each delay deepens the deficit. For operators watching from the outside, the lesson is that governance reform must be visible in conduct, not just in annual reports.