The Operating Record for Serious Practices

Run the practice. Know the record.

Matters, conflicts, billing and payments on one record the firm can prove. Built natively for English, Arabic and French practices.

See it with sample data

The language switcher above is live for this section. The entire platform operates in all three languages, genuinely mirrored.

Matter Workspace MAT-2026-089 · Commercial Court of Appeal
Cedar Star Shipping v. Port Operator
Maritime arbitration · Lead counsel R.H. · 14 documents · 6 open tasks
CONFLICT CLEARED · 6 ENTITIES PARTNER APPROVED CONFIDENTIAL · TEAM ONLY
Hearing · Chamber 3IN 3 DAYS · 10:00 LOCAL
Submission of expert reportSEP 22
Reply memorandum draftTASK · A. KHOURY
LEDGER · THIS MATTER
INV-2026-0038$142,500.00
VAT 11% · per line$15,675.00
Viewed by clientSEP 02 · 14:32
Sealed receiptRCP-2026-0412 ✓
Matter health tracks budget burn and procedural court dates Conflict screening cross-references clients, directors and beneficial owners Frozen ledger tax rates and currencies locked at issue
01The Problem

When the record is scattered, proof disappears.

A client exists in one system. The matter in another. The correspondence in personal mailboxes. The hearing on a wall calendar. The billing in accounting software. The payment in a bank statement. And the proof in someone's memory.

01Email
02WhatsApp
03Excel
04Calendar
05PDFs
06Accounting
07Memory

One matter. Seven places. One dispute. The scatter is exactly why there is no record when it matters.

02The Principle

Why build another legal system?

Because the modern law firm produces enormous amounts of information, but very little of it remains connected. We did not build Mersal to give lawyers more buttons to click. We built it because when a dispute arises, when an audit lands, or when a partner must account for a file, memory is not evidence.

The conflict, on the record.

The invoice, on the record.

The receipt, sealed, on the record.

Mersal connects the record.

03The Architecture

Everything starts with the matter.

The matter is not a folder. It is the sovereign unit of your practice.

SOVEREIGN MATTER
ENTITIES Client · Opposing Parties · Counsel
GOVERNANCE Conflict Clearance · Partner Gate
OPERATIONS Court Hearings · Tasks · Team
EVIDENCE Shared Filings · Scoped Inboxes
FISCAL LEDGER Frozen Line Items · Per-Line VAT
SETTLEMENT Sealed Receipt · Audit Timestamp
04Exhibit A

The document is part of the product.

Not a screenshot. The actual document structure Mersal produces in the language your client reads. Arabic is the hardest test of layout engineering, and the one most systems fail.

  • English, Arabic and French from one document engine
  • Per-line VAT at the rate each service truly carries
  • Exchange rate frozen onto the document at issue
  • Client view and acknowledgment recorded server-side
TAX INVOICE REGISTRY ID: INV-2026-0031
MERSALLEGAL OS
DESCRIPTIONQTYAMOUNT
Articles of association drafting1$3,500.00
Court filing fees, disbursed at cost EXEMPT1$1,200.00
Subtotal$4,700.00
VAT (11%), ruled per line: one taxable, one exempt$385.00
TOTAL PAYABLE$5,085.00
Converted at frozen rate≈ €4,675.66
FX frozen at issue: 1 USD = 0.9195 EUR
✓RECEIPT ACKNOWLEDGED · 02/09/2026 · 14:32
05The Record

What Mersal can prove.

The events Mersal records become part of an append-only operational record†BEFORE UPDATE and BEFORE DELETE triggers reject changes to recorded events, for every role, including administrators., enforced by database triggers that reject modification or deletion.

09:42:11 CLIENT_CREATED Cedar Star Shipping Ltd. added to firm register
09:42:19 CONFLICT_SCREEN_CLEARED 6 related entities verified across register · 0 flags
09:44:03 MATTER_APPROVED Authorized by Managing Partner R.H. · MAT-2026-089 activated
11:16:42 INVOICE_COMMITTED INV-2026-0041 serial assigned · per-line VAT rules frozen
14:32:08 DOCUMENT_VIEWED Client opened secure link · IP and user agent recorded
14:32:14 RECEIPT_ACKNOWLEDGED Digital acknowledgment stamped server-side on invoice record
16:08:31 SETTLEMENT_RECORDED Bank transfer confirmed · ledger updated · idempotency key checked
16:08:32 RECEIPT_SEALED RCP-2026-0412 minted · permanent serial · immutable
06The Flow

From intake to sealed receipt.

From intake to the moment settlement is certified. Re-created step by step from the product's actual flow.

SCENE 01 · INTAKE

The conflict gate runs first.

Cedar Star ShippingCLEAR
Port Operator HoldingCLEAR
4 directors · 2 UBOs · opposing counselCLEAR
✓REGISTER CLEARANCE LOGGED
SCENE 02 · BILLING

The invoice commits to the ledger.

Arbitration brief, drafting$3,500.00
Court filing disbursement EXEMPT$1,200.00
VAT 11%, ruled per line$385.00
INV-2026-0041 · rate frozen$5,085.00
SCENE 03 · WHAT YOUR CLIENT RECEIVES

A document, not a mystery.

Your firm letterhead · via secure link
Invoice INV-2026-0041 · $5,085.00 · due in 14 days
VIEW INVOICE & ACKNOWLEDGE RECEIPT
✓ ACKNOWLEDGED · RECORDED SERVER-SIDE · 14:32
SCENE 04 · SETTLEMENT

Settlement seals the receipt.

RCP-2026-0412
Independently numbered. No edit. No delete.
APPEND · payment.settled · INV-2026-0041 · by R.H. · 16:08:31
APPEND · receipt.sealed · RCP-2026-0412 · system · 16:08:32
07The Reality

Your word against theirs.

The Client

He swears the invoice never arrived. You have a sent folder from a personal inbox, and his word against yours.

The Conflict

Two years into the file, the counterparty surfaces as a director of your oldest client. Nobody checked, and nothing says anybody did.

The Auditor

She asks why an exempt service sits in the VAT register, and who modified the rate after issue. On paper, the answer is your memory.

The danger is not that the work was not done. The danger is proving that it was.

08The Journey

From the morning you sign in to the day you can prove all of it.

Most legal software is sold as a list of modules. What a practice actually buys is a way to stop losing the thread between a client, a colleague and a file. This is the whole path, in order.

Part 01The week you actually have

None of these are software problems on their own. Together they are the reason a firm cannot answer a simple question quickly.

The client who asks where things stand

You answer from memory, or you go looking. Three places later you are still not certain, and the client is still waiting.

THE ANSWER ARRIVES LATE
The associate whose work is invisible

Hours were worked. Nothing was recorded against the matter. It surfaces at billing time, or it never surfaces at all.

WORK BILLED AT A DISCOUNT TO REALITY
The assistant who filed it somewhere

The document exists. Locating it is a separate task, and only one person knows the folder logic.

RETRIEVAL BECOMES A FAVOUR
The commitment made in one inbox

A deadline was agreed by email, in a personal mailbox nobody else can open. The firm cannot see what it promised.

THE FIRM CANNOT READ ITS OWN WORD
The hearing that moved

One person was told. The calendar was never updated. Everyone else learns on the day, or after it.

A DATE MISSED BY COORDINATION
The invoice nobody can confirm was seen

It was sent, allegedly. There is a sent folder and a silence, and no way to tell them apart.

NO PROOF, ONLY A SENT FOLDER
The question at six in the evening

Which matters are exposed, what is unbilled, who is waiting on us. No report exists, so someone spends the evening building one.

GOVERNANCE BY RECONSTRUCTION
The conflict screened in someone's head

The check happened, informally, and left no trace. When it is questioned, there is nothing to produce.

A CLEARANCE YOU CANNOT EVIDENCE

Part 02The setup, once

Configuration happens at the start and holds. Nothing here is repeated per matter.

01Create the firm

Name, working currency and tax profile. The books are opened with their numbering rules already fixed.

02Invite the seats

Partners, associates, paralegals and billing staff. The role decides the reach, and the database enforces it.

03Connect the mailbox

Designate one folder in Gmail or Outlook. Everything outside it is never read and never stored.

04Set the house rules

VAT per service, invoice numbering, letterhead, signature, and how early each reminder should fire.

05Bring the register

Import the client list in one pass, or enter clients individually. Conflicts index as they arrive.

06Open the first matter

The conflict screen runs before the matter exists. The clearance is recorded whichever way it resolves.

Part 03A Tuesday, hour by hour

One ordinary day, and where each moment is written down.

08:40
The docket, not the memory

Hearings, filing deadlines and tasks due, in your own local time†Times are stored as instants and rendered per member timezone. Reminder lead times are computed server-side, before the event., on one screen before the day starts.

09:10
A prospective client arrives

Conflict pre-flight runs across directors, beneficial owners, counterparties and the historical register.

10:25
The matter opens

A partner approves it from the queue. The activation, and who authorised it, become part of the record.

11:50
Correspondence lands

The client reply is attached to the matter with one deliberate click. Private mail stays where it was.

13:15
The associate is assigned

A task with an owner and a due date, on the matter timeline where the partner can see it.

15:30
Work becomes an invoice

Recorded work drafts the invoice. VAT is ruled per line, the exchange rate freezes at issue.

16:02
The client opens it

First view is recorded server side. The acknowledgment is pressed, and that press is kept.

17:20
Payment settles

The receipt writes itself with its own serial and seals. No one can edit or delete it, including you.

18:00
The partner asks

Exposure, unbilled work, who is waiting. The answer is a screen that was already true.

Part 04Everything in the system

The complete instrument list. Every item below is a working part of Mersal, not a roadmap entry.

Matters06
  • Matter engine
  • Matter timeline
  • Partner approval queue
  • Archive
  • Command palette
  • Dossier assembly
Clients and portal05
  • Client register
  • Bulk client import
  • Client profile
  • Authenticated client portal
  • Portal invitations
Conflicts05
  • Pre-flight screening
  • Directors and beneficial owners
  • Counterparty checks
  • Conflict graph
  • Partner waivers on the record
Documents05
  • Document generation
  • Matter attachments
  • Firm letterhead
  • Drawn signature
  • Document archive
Email04
  • Label scoped inbox sync
  • Send from inside the matter
  • Invoice delivery
  • Connected mailbox controls
Calendar and tasks05
  • Hearing docket
  • Filing and limitation dates
  • Assigned actions
  • Configurable reminder lead time
  • Device notifications
Billing05
  • Proforma, invoice and exempt books
  • Per line VAT
  • Services catalogue
  • Retainer cycles
  • Payables
Payments and proof05
  • Online invoice payment
  • Settlement recording
  • Sealed receipts
  • Receipt archive
  • Acknowledgment record
Money control05
  • Multi currency
  • Rate frozen at issue
  • Controlled currency change
  • Financial import
  • Excel export
Team and access04
  • Seats and roles
  • Invitations
  • Database enforced scope
  • Approval gates
Governance03
  • Append only audit trail
  • Firm notices
  • Executive analytics
Languages04
  • English
  • Arabic with true right to left
  • French
  • Per member language
12 DOMAINS56 CAPABILITIESONE RECORD
09The Contrast

Conventional software vs. The Operating Record.

SpecificationConventional Practice ToolsMersal Operating Record
Operational records Distributed across disconnected tools Connected to the sovereign matter record.
Issued invoices Editable after dispatch Frozen at issue. Corrections happen by auditable reissue.†Issued rows are locked by a database trigger. A correction is a new document with its own serial, and the original stays on the record.
Tax handling One global rate applied to the whole bill Per-line VAT. Standard and exempt lines file into distinct serial books.
Proforma estimates Counted alongside real revenue Isolated from revenue entirely until converted by authorized role.
Receipt certificates Deletable bookkeeping rows Sealed on payment with independent serial numbers.
Proof of delivery An unverified sent folder First view and client acknowledgment stamped server-side.
Language architecture Superficial translation layer Native trilingual engine (EN · AR · FR) with true right-to-left layout.
10Instruments

Capabilities built for practice governance.

Instrument 01

Label-scoped mailbox sync.

Send from inside the matter, on your firm letterhead, with messages logged to the matter record. Receiving is equally disciplined: Mersal syncs only one designated folder from Gmail or Outlook. Your private correspondence, newsletters and unrelated emails never enter the firm database.

Sent · Port Operator · Settlement terms v3ON LETTERHEAD
Mersal / Clients · Port Operator responseSYNCED
Mersal / Clients · Expert witness reportSYNCED
Personal · Medical appointmentNEVER INGESTED
Newsletters · Legal weekly digestNEVER INGESTED
Court filingsSHARED FOLDER · 12 FILES
Case statusHEARING IN CHAMBER 3
Invoice INV-2026-0041ACKNOWLEDGE ✓
Bank settlement coordinatesVERIFIED IBAN
Instrument 02

A client portal without the clutter.

Corporate boards and institutional clients do not want complicated dashboards. Mersal provides a clean, authenticated space to review case submissions, verify court dates, inspect invoices, and access bank settlement details.

Instrument 03

One procedural docket, in local time.

Court hearings, statutory deadlines and task commitments live on a unified schedule. Advance warnings escalate as a hearing approaches, keeping assigned fee earners aligned before a deadline passes.

Chamber 3 Oral HearingSEP 05 · 09:30
Statement of defense filingSEP 18 · T-13 DAYS
Limitation period checkpointNOV 02 · TRACKED
11Technical Integrity

Enforced at the database, not in the interface.

SpecificationImplementationOperational Benefit
Data isolationPostgreSQL Row-Level SecurityFirm and matter rows isolated at the database engine level.†Row-Level Security policies filter every query by firm and role. There is no application-side bypass.
Audit trailAppend-only event triggers (BEFORE UPDATE/DELETE)Trigger rejects alteration or deletion of recorded audit rows.
Fiscal documentsFrozen snapshots at issueCurrency, tax rates and exchange rates frozen onto the row.
Reception evidenceServer-recorded view and acknowledgment stampsDelivery timestamps logged server-side via service role.
Document securitySSRF-hardened PDF compilationRestricts image embeds to verified storage hosts, blocking internal network queries.
Statutory alignmentData protection & electronic transaction designEngineered to GDPR-grade data-protection and electronic-transaction principles.
12Audience

Built for practices where the record matters.

01 · LEADERSHIP

Managing Partners

Supervise firm-wide matter health, billable realization, upcoming hearings, and risk exposure without waiting for manual reports.

02 · EXECUTION

Associates

Work directly from the sovereign matter context instead of piecing together fragmented email threads and shared drives.

03 · STAKEHOLDERS

Clients

Receive dignified, clear documentation in their language, with transparent billing breakdowns and verified settlement certificates.

13Voices

What practitioners say once the record holds.

Lawyers, auditors, researchers and founders who run their work on Mersal.

THE RECORDPRIVATE PRACTICE

Georges Abou Mrad

Lawyer

I stopped keeping a parallel notebook. When a client questions a figure now, I open the matter and the answer is already there with a date on it.
CONFLICTSPRIVATE PRACTICE

Hadi Chahrour

Lawyer

The conflict check runs before the matter exists, which is the only place it is useful. It has stopped me twice on files I would have accepted.
ARCHITECTUREACADEMIA

Nour Nohra

Legal Professor and Lawyer

What convinced me was not the interface. It was that permissions are enforced in the database rather than hidden in the screen. That is a different standard of design.
FISCALPRIVATE PRACTICE

Ziad Roukoz

Lawyer

Per line VAT sounds minor until you issue a statement mixing a taxable service with a disbursement. This is the first system I have used that handles it without a workaround.
SEALED RECEIPTSCOMPANY

Renato Dabbaghian

Founder of Vasary

We are not a law firm and we still run our invoicing and auditing through it. The reason is the receipt. Once payment settles the document seals, and nobody in the company can quietly amend it.
EMAILPRIVATE PRACTICE

Nadim Harfouche

Lawyer

It syncs one folder and leaves the rest of my mailbox alone. I would not have connected anything if it had asked for the whole account.
EVALUATIONCONSULTING

Justin Karam

Legal Consultant, Founder and CEO of Warmreach.ai

I evaluate software for a living and I expected the usual gap between the demo and the product. The gap was smaller here than anywhere else I have looked this year.
CLIENT PORTALPRIVATE PRACTICE

Patrick Saad

Lawyer

Clients stopped calling to ask whether we received their payment. They open the portal and see the receipt themselves.
GOVERNANCEPRIVATE PRACTICE

Ramy Zakhariya

Lawyer

Associates cannot open a matter without a partner releasing it. That single rule removed an argument we used to have every month.
AUDITAUDIT

Micheline Samia Karam

Auditor

From an audit standpoint the useful property is that corrections happen by reissue instead of edits. The history stays intact, so I am reconciling a record rather than a story.
RETRIEVALRESEARCH

Dimitri Badaoui

Legal Researcher and Lawyer

Everything attaches to the matter, so I am not reconstructing a file from three inboxes before I can start reading.
DEADLINESPRIVATE PRACTICE

Jad Haidar

Lawyer

The reminders arrive before the hearing rather than the morning of it, and they arrive in my own time zone. That is not a detail I expected to care about.
LANGUAGESACADEMIA

Wajdy Shreim

PhD Candidate and Lawyer

I draft in Arabic and bill in English on the same matter. The Arabic is set properly, not a translated layout with the text pushed to the other side.
ONBOARDINGPRIVATE PRACTICE

Maria Salem

Lawyer

They migrated our old files by hand and sat with each of us. I have been through rollouts that were abandoned by week three. This one held.
RETAINERSCONSULTING

Lynn Ayoub

Political Analyst and Consultant

I bill on retainer and I needed the cycle to be predictable rather than something I remember to do. It generates, it records, and it does not ask me twice.
SMALL FIRMPRIVATE PRACTICE

Hassan El Hadi

Lawyer

We are four people and I expected something built for a hundred. It scaled down without feeling stripped.
PROOF OF RECEIPTPRIVATE PRACTICE

Peter Ajram

Lawyer

Knowing the client opened the invoice, and when, changed how I follow up. I am no longer guessing whether it arrived.
TEAM VISIBILITYPRIVATE PRACTICE

Bassam Bou Dagher

Lawyer

I can see what my assistant filed and what my associate did without asking either of them. The question I used to ask three times a day has stopped.
CURRENCYPRIVATE PRACTICE

Pierre Gemayel

Lawyer

The exchange rate freezes when the invoice is issued. Anyone who has argued with a client about which rate applied will understand why that matters.
DOCUMENTSPRIVATE PRACTICE

Pamela Beainy

Lawyer

Documents live on the matter instead of in a folder structure only one person understands. Handover stopped being a project.
TRANSITIONPRIVATE PRACTICE

Mario Boustani

Lawyer

I was against replacing what we had, and I still think the transition was work. Six months in, I would not go back to reconstructing files from memory.
BOOKSACADEMIA

Rami Sayadi

Professor of Law, Legal Researcher and Consultant

The distinction it draws between a proforma and an issued invoice is the kind of thing most systems blur. Here the books stay separate, which is what the law expects.
THE DOCKETPRIVATE PRACTICE

Aya Sinno

Lawyer

The docket is the first screen I open. Hearings, deadlines and what is waiting on me, without opening four other things first.
DISPUTESPRIVATE PRACTICE

Joelle Abou Samra

Lawyer

A client disputed a fee and the whole sequence was there, dated, including the moment they acknowledged the invoice. The conversation ended in ten minutes.
01 / 24

What is written remains.
What remains can be proven.

14Proof in Practice

Bring one real matter.

In 30 minutes, we will run it through Mersal together. Conflict screening, matter creation, procedural docketing, document generation, and settlement verification. Experience your own workflow on an immutable record.

1. Conflict Screen → 2. Matter Creation → 3. Hearing Docket → 4. Document Issue → 5. Acknowledgment → 6. Sealed Receipt

No sales presentation. We configure the session around your firm's typical matter structure.

15Onboarding

Hands-on onboarding, available on request.

Any firm can ask for it. We migrate your historical dossiers by hand, configure jurisdiction-specific tax books, and train every fee earner in their working language. No generic setup. A partner from our team is involved throughout.

01
Historical data migration

Your client registry, matters and documents imported with their relationships intact.

02
Tax book configuration

Jurisdiction-specific serial books for VAT-subject, exempt and proforma documents.

03
Team training in your language

Every fee earner trained in English, Arabic or French depending on their working language.

04
Parallel pilot matter

Run one real matter alongside your current tools before moving further files across.

16Questions

The questions you should ask.

Can anyone edit the audit ledger, even an administrator?

No. PostgreSQL triggers reject UPDATE and DELETE operations on the audit tables for all database users. A corrected invoice is reissued, leaving the prior record visible in the ledger.

Will my personal email end up in the firm database?

No. Mailbox synchronization is scoped to one designated label in Gmail or one folder in Outlook. Correspondence outside that folder never syncs to Mersal and never leaves your email provider.

What does our accountant actually receive?

Multi-sheet Excel workbooks separated into Subject to VAT, Exempt from VAT, Proforma, and Payables, plus print-ready master ledgers. Proformas and unissued drafts are separated from revenue by design.

How does the system handle billing in one currency and reporting in another?

The client receives an invoice in the agreed billing currency. The applicable exchange rate freezes onto the document at issue, calculating the converted tax reporting amount permanently.

Our team works primarily in Arabic. How does the interface handle it?

Arabic is native to the architecture: true right-to-left orientation across every screen, authentic regional legal terminology, and bilingual document rendering.

How are client payments settled?

Clients review invoices in the portal alongside your firm's bank settlement details. When payment is received, firm billing staff record the settlement, which seals an immutable receipt certificate with its own independent serial number.