--- title: Blog | eviFile | eviFile case studies description: Browse case studies written by the eviFile team, showcasing real-world results across rail and infrastructure delivery programmes. --- [![header-logo](https://blog.evifile.com/hubfs/evifile-2026/images/header-logo.svg)](https://evifile.com/) - [Home](https://evifile.com) - [Who we support](https://evifile.com/who-we-support) - [Solutions](https://evifile.com/solutions) - [How it works](https://evifile.com/how-it-works) - Resources - [Webinars](https://evifile.com/resources/webinars) - [Blogs](https://blog.evifile.com/resources/blog) - [Case Studies](https://blog.evifile.com/resources/case-studies) - [White Papers](https://evifile.com/resources/whitepapers) - Company - [About Us](https://evifile.com/company/about-us) - [Contact Us](https://evifile.com/contact-us) [**+44 (0) 113 859 1669**](tel:%3Cb%3E%20+44%20(0)%20113%20859%201669%20%3C/b%3E) [Book a demo](https://evifile.com/book-a-demo) Blog # Built from complex programme delivery. eviFile has been shaped through years of working on major infrastructure and engineering programmes. Filter by topic - All - Data Governance - Digital Handover - Progressive Assurance - Operate & Maintain ## eviFile case studies Browse case studies written by the eviFile team, showcasing real-world results across rail and infrastructure delivery programmes. ### Recent Posts Featured [Data Governance](https://blog.evifile.com/resources/blog/tag/data-governance) ## [ISO19650 Problem: Why Requirements Survive Planning But Not Delivery](https://blog.evifile.com/resources/blog/the-iso-19650-problem-why-requirements-survive-planning-but-not-delivery) How the disconnect between EIR definition and MIDP execution breaks data governance—and what that reveals about... Featured [Data Governance](https://blog.evifile.com/resources/blog/tag/data-governance) ## [CDEs are Document Platforms. You need a Data Platform.](https://blog.evifile.com/resources/blog/des-are-document-platforms.-you-need-a-data-platform) Here's the paradox: CDEs are working exactly as designed. They're managing documents beautifully.... Featured [Data Governance](https://blog.evifile.com/resources/blog/tag/data-governance) ## [Requirements Management: From the EIR to the Golden Thread](https://blog.evifile.com/resources/blog/requirements-management-from-the-eir-to-the-golden-thread) Your requirements come from everywhere. Featured [Progressive Assurance](https://blog.evifile.com/resources/blog/tag/progressive-assurance) ## [Your Project Team Spends 10 Hours a Week on their Project Tracker.](https://blog.evifile.com/resources/blog/your-project-team-spends-10-hours-a-week-on-their-project-tracker) Think about what your project controls team actually does every week: Featured [Progressive Assurance](https://blog.evifile.com/resources/blog/tag/progressive-assurance) ## [Progressive Assurance: Building Confidence Throughout Delivery](https://blog.evifile.com/resources/blog/progressive-assurance-building-confidence-throughout-delivery-not-at-handover) Why teams that defer data governance to the end pay twice, and how to avoid it. It is Day 120 of a... Featured [Data Governance](https://blog.evifile.com/resources/blog/tag/data-governance) ## [Your CDE Is Great. Your Spreadsheets are still the Problem though.](https://blog.evifile.com/resources/blog/why-your-cde-alone-cannot-deliver-the-golden-thread-a-complete-guide) Your CDE Is Great. Your Spreadsheets Are the Problem. ## [The Digital Governance and Assurance Framework](https://blog.evifile.com/resources/blog/the-digital-governance-and-assurance-framework) Where this paper sits in the series This is the second paper in the eviFile Progressive Assurance... ## [The Digital Handover Blueprint](https://blog.evifile.com/resources/blog/the-digital-handover-blueprint) Executive Summary Most major construction and infrastructure programmes do not fail at delivery.... ![footer-logo](https://blog.evifile.com/hubfs/evifile-2026/images/footer-logo.svg) Data governance and progressive assurance software for complex infrastructure projects. 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Define it. Control it. See it. - [Privacy](https://evifile.com/privacy-policy) - [Terms](https://evifile.com/terms) ```json { "@context" : "https://schema.org", "@id" : "https://blog.evifile.com/blog#blog", "@type" : "Blog", "description" : "Expert insights on data governance, ISO 19650, the Golden Thread, digital handover, progressive assurance and the future of infrastructure data management.", "isPartOf" : { "@id" : "https://evifile.com/#website" }, "name" : "eviFile Blog — Insights on Data Governance, ISO 19650 & Digital Delivery", "publisher" : { "@id" : "https://evifile.com/#organization" }, "url" : "https://blog.evifile.com/blog" } ```