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Hearing Preparation
on an entirely new level.

PREPARE

Delium has been designed to replicate the way litigators think and work, as they approach and engage at trial.

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Delium: Smarter Pre-Trial Evidence Management

Delium isn’t just about managing documents – it’s about empowering litigators with the tools they need to prepare, strategise and present their case with confidence. Designed to mirror the way litigators and adjudicators think and work, Delium transforms pre-trial workflows by making evidence review, analysis and preparation for presentation seamless.

With intuitive tools and an easy-to-use interface, Delium ensures users can search, review and analyse documents efficiently, without ongoing consultancy support. Whether handling small to medium-sized cases – representing over 90% of litigation – or large, complex matters, Delium scales to meet the demands of any case.

Why Litigators Rely on Delium

Delium simplifies the pre-trial process, helping you stay ahead, work smarter and focus on winning by enabling you to:

  • Upload and manage evidence seamlessly, ensuring all case materials are structured and accessible
  • Find critical evidence fast through a range of powerful search and analysis tools
  • Tag, organise and structure evidence to align with key arguments and witness statements
  • Organise case events in easy to build chronologies linked to supporting evidence
  • Prepare private Publication Lists to organise key documents for hearings
  • Hyperlink pleadings, witness statements and expert reports directly to the evidence for quick reference
  • Work effectively with multi-media and multi-lingual evidence

With Delium, litigators can confidently manage evidence, refine their trial strategy and streamline their workflow giving them the edge they need in court.

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Delium Pre-Trial Tools That Make a Difference

Seamless Imports, Exports & Reporting
Powerful Search Tools: Pinpoint Critical Documents
Smart Analysis & Evidence Organisation
Comprehensive File Type & Language Support
Effortless Annotation & Redaction
Alias Management: Simplify People & Entity Tracking
Chronology Manager: Build & Import Case Timelines with Ease
Stay Updated with Key Document Tracking
Delium's Comprehensive Reporting
Watch Short Delium Demonstration Video

Seamless Imports, Exports & Reporting

Delium makes importing, exporting and reporting fast, accurate and stress-free, ensuring litigators have the right evidence at the right time. Delium supports bulk data imports from other litigation platforms, industry standard Excel or MS Access files via an atomic transaction wizard plus a .zip file of corresponding documents. Before import, Delium validates all data to ensure compliance with case requirements. If issues arise, a detailed report identifies necessary corrections. Once validated, users receive an email confirmation of the completed import. Users can:

  • Perform Full Imports – Add entirely new documents
  • Use Custom Updates – Modify existing data or replace document images without reimporting

For smaller updates, Delium allows single-document uploads, with metadata entered at the time of upload or added later.

Exports from Delium are available in Excel or MS Access for smooth integration with litigation tools. Additionally, Delium offers pre-configured reports in Excel or PDF, providing insights into case progress and document activity.

Powerful Search Tools: Pinpoint Powerful Documents

Delium’s powerful search tools help litigators quickly pinpoint critical documents, refine case strategies and stay ahead in trial preparation – ensuring no key piece of evidence is missed.

Delium provides three search modes to accommodate different levels of complexity:

  • Simple Search – Enter a word or phrase without specifying where it appears in the document
  • Template Search – Use structured “AND” searches to refine results
  • Advanced Search – Apply Boolean operators to create complex, nested search logic

Searches can be performed across metadata fields, document text (OCR) including emojis 😊 or both, with user permissions controlling access to full document collections or only those released for legal analysis.

Delium gives litigators advanced control over their searches, allowing them to filter results by file type, presence of redactions or annotations, and whether documents are hosts or attachments. The built-in Indexed Words Thesaurus helps uncover related terms, ensuring no key evidence is missed. Users can instantly highlight search hits for faster review and customise how results are displayed – sorting by date, document type, folder hierarchy or other metadata fields for more efficient analysis.

Smart Analysis & Evidence Organisation

Delium’s advanced analysis tools streamline pre-trial preparation by helping litigators efficiently review, annotate, organise and cross-reference evidence.

Users can tag and bundle documents using a range of Hierarchy fields – ideal for managing witness statements, expert reports or issue-specific collections to track critical insights across their case.

Subscribing to key documents ensures automatic email alerts when new analysis or updates occur, keeping teams informed and trial ready.

Delium also connects related documents by automatically generating hyperlinks between Expert Reports, Transcripts, Pleadings and Witness Statements using editable Regular Expressions. These links can be based on document IDs, exhibit numbers or text references added manually and color-coded to reflect different relationships. When hyperlinks are present, Delium opens the document in a side-by-side view making it easy to follow connections and review linked evidence without switching screens.

Comprehensive File Type & Language Support

Delium ensures litigators can seamlessly view, analyse and present evidence across a wide range of file types and languages, eliminating compatibility issues and technical barriers. With built-in multilingual and multimedia capabilities, Delium provides fast, reliable access to case materials, enabling efficient pre-trial preparation.

The zero-footprint Delium Viewer supports over 100 file formats for near-native viewing, annotation and redaction – no additional software required.

With UTF-8 and ISO UCS-2 encoding, Delium processes and displays multilingual text, supporting scripts from the Americas, Europe, Middle East, Africa, Asia and the Pacific, ensuring documents in multiple languages can be effectively searched and analysed.

Delium also supports all HTML5-compatible audio and video formats, with built-in accessibility features to ensure clear and efficient evidence review, including:

  • Subtitles – Display spoken content for translation or accessibility
  • Closed Captions – Include dialogue, sound effects and speaker identification
  • Custom Poster Images – Show a video preview before playback
  • Navigation Controls – Quickly jump to specific points in media files
  • Offline Viewing – Download content for review anytime, anywhere

With Delium, litigators can work with diverse evidence formats effortlessly, ensuring critical information is always accessible, easy to review and ready for presentation.

Effortless Annotation & Redaction

Throw away your highlighter — Delium makes annotation fast, precise and highly customisable, helping you clearly mark and organise key details. Redaction is just as efficient, with powerful tools to securely remove sensitive information when needed.

With 10 annotation types in 27 colours, you can highlight, add notes or draw attention to critical details. Annotations can be categorised by issue, made private or team-visible, and are fully searchable. Options include highlights, colour-coded notes, shapes and lines, and strikethroughs to show edits while preserving context. Delium also validates your hyperlinks, generating an Excel report of valid and broken links, and flags each with a tick or cross for easy reference.

For redaction, Delium enables quick, bulk removal of sensitive information using pre-defined regular expressions.

All annotations and redactions can be exported to PDF, making them easy to reference and share.

Alias Management: Simplify People & Entity Tracking

In legal disputes, people and organisations are often referred to by different names, making it difficult to track all relevant documents.

Delium’s Alias Management Module eliminates this challenge, ensuring no critical connections are missed by linking all name variations under a single alias for fast, comprehensive searches.

Instead of manually searching for multiple email addresses or name variations, simply enter ‘Joe Bloggs’ and Delium will retrieve every related document – even if they are also referred to as ‘J. Bloggs’ or ‘[email protected]’.

Aliases can also group multiple individuals or organisations, such as members of a team or a parent company and its subsidiaries, making it easier to analyse relationships and ensure all relevant evidence is considered.

Chronology Manager: Build & Import Case Timelines with Ease

Delium’s Chronology Manager provides an intuitive way to organise case events, whether manually or via bulk import, ensuring litigators can efficiently build, track and analyse evidence-backed case timelines.

Each chronology entry consists of:

  • An Event Name – The key occurrence in the case timeline (required)
  • An Event Date – When the event took place (optional)
  • An Abstract – A description providing context for the event (required)
  • A Document Reference – Supporting evidence linked to the event (optional)
  • Review Status – Track whether an event has been reviewed

Events exist independently of specific chronologies, meaning they can be applied to multiple timelines without duplication.

A Chronology Report can be generated to Excel or PDF including automated hyperlinks to the referenced evidence.

Stay Updated with Key Document Tracking

Delium ensures you never miss critical case developments, even when you’re not logged in. Simply click the Key Document star icon next to a Document ID in the Delium Viewer to subscribe or unsubscribe from updates or manage subscriptions through the Key Document module. You can also subscribe team members who need to stay informed.

Once subscribed, Delium automatically tracks changes to key document fields, such as privilege status, and sends a single daily email alert so you’re always up to date. This feature fosters collaboration but eliminates the need for constant manual checks, ensuring your team stays informed and aligned – even when they’re out of the office.

Watch Delium Demonstration Video

See Delium functionality in action.

Watch Delium Demonstration Video

See Delium functionality in action.

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Why people love Delium

The course of the hearing was greatly accelerated … I would estimate in the vicinity of 25 to 30 per cent with proportional cost savings.
Justice John SlatteryAO, QC
A better "Quality of Justice" by - increasing the capacity to better examine the full range of evidence, allowing more witnesses and more exhibits, in less time, and allowing more access to the courts.
The Hon. Justice Tim Smith Supreme Court of Victoria
It (Delium - Systematics Court) was a pleasure to use … I have since returned to the comparative frustration of conventional techniques of using hard copy documents and transcript.
Justice David BlebySouth Australian Supreme Court
The use of evidence presentation technology (Delium) accelerated the proceedings by at least 50%, probably significantly more.
Justice Trevor CooperHigh Court of New Zealand
The Trial ran for 158 days without specialist operational support.
Justice Trevor CooperHigh Court of New Zealand
Delium was comfortably used by all concerned.
eHearing Participant
The hyperlinking in transcript was very effective and the side-by-side view made nightly review very easy.
eHearing Participant
Delium’s Publish to User functionality meant we could share documents with our team, opposing Counsel and the Court, without exposing them to the witness.
eHearing Participant
The ability for legal practitioners to control document publication made the process seamless.
Presiding Judge
Delium has been bulletproof; it has evolved in interesting and useful ways since I first started using it.
eHearing Participant
Everything has gone incredibly smoothly from a technical perspective and the parties are totally on board with preparing examination lists in advance, making the presentation process much more manageable.
eHearing Participant
Counsel are starting to see how efficient things can be when they prepare their publish lists in advance and can be confident the required document will be available when they need it.
eHearing Participant
Delium was a pleasure to use. I found that I was doing my own searches and retrieving information without delay, difficulty or interruption to the conduct of the trial. On some occasions, I even began to feel frustrated when Counsel, relying on hard copy documents, were causing minor delays.
eHearing Participant
Delium provides new horizons, not only of efficiency but of availability and quality of information.
eHearing Participant
The speed of access to obscure passages by simple and efficient search processes saved enormous time in retrieval. The text was presented in a form that was easy to read, as indeed were the documents and the data relating to them.
eHearing Participant
The ability to be "on the same, but personalised page" at all times and for all involved is a GAME CHANGER!
eHearing Participant
This is the first time in my history of working on cases that I can walk into a courtroom with just my laptop.
eHearing Participant
The ability to upload our examination outlines into a private space and hyperlink to the evidence we wanted to present in a matter of minutes was wonderful. Delium made me feel in full control of the examination process.
eHearing Participant
The availability of such a comprehensive record after hearings was invaluable in the creation of my arbitral determination.
Professor John SharkeyArbitrator
Delium's hyperlinking tool is amazing - it saved me hours of work.
eHearing Participant

Case Studies

Special Issues Managing Historic Evidence

STUDY Book a Demonstration Managing decades-old evidence for 500 elderly plaintiffs was complex—Delium made it seamless. The Challenge A government legal agency was prosecuting related

Read More »

First Entirely Practitioner Driven Electronic Courtroom

STUDY Book a Demonstration In a complex multi-party litigation, legal practitioners controlled evidence publication themselves using Delium, streamlining proceedings and reducing costs significantly. The Challenge

Read More »

Court Admin Takes the Lead

STUDY Book a Demonstration A Seamless Six-Month Criminal Retrial with Delium For a six-month criminal retrial, court administration took full control of evidence management in

Read More »
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