Mersal LEGAL OS
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Capabilities

What Mersal actually does

Each capability exists because a specific failure kept happening. These pages describe the failure first, then what the system does about it.

Risk & governance

Conflict Checking

Screen every party before a matter exists, and keep the waiver on the record.

Immutable Audit Trail

An append-only record the application itself cannot rewrite.

Organizations, Directors & UBOs

Corporate structure recorded, so conflicts surface one layer up.

Billing & finance

Invoicing & Serial Books

VAT, exempt and proforma each on their own unbroken sequence, frozen at issue.

Multi-Currency & Frozen FX

The rate is frozen at issue, so history does not move when the market does.

Receipts & Settlement

Record a payment once, and issue a receipt on its own sealed serial.

Retainers

Cycle-aware retainer billing that knows what it already billed.

Financial Reporting

Billed, collected, outstanding and aged — with drafts and proformas excluded.

Matters & practice

Matter Management

One workspace holding the timeline, parties, documents, money and deadlines.

Matter Templates

Every matter of a kind starts the same way, without anyone remembering how.

Documents

Document Management

Versions, check-out, a recycle bin, and a firm boundary enforced at the database.

Client Portal

Share exactly what you meant to share, and nothing adjacent to it.

Communication

Synced Inbox

Gmail and Outlook, scoped to the label you choose, attached deliberately.

Platform

Tri-lingual EN / AR / FR

Three languages with true right-to-left, including the documents you send.

How a firm runs the work

A capability on its own is a feature. A capability in sequence is a workflow. These are the workflows a practice runs every week.

Use cases