Ask a lawyer where their working day actually happens and the honest answer is usually the inbox. Instructions arrive by email. Deadlines arrive by email, buried in paragraph four. Contracts arrive as attachments to threads that are themselves half the negotiation record. Yet the inbox is where legal tooling has traditionally stopped - the AI platform lives in a browser tab, and everything in between is copy-paste. The Judicio Outlook add-in closes that gap: the platform's summarisation, deadline extraction, drafting, research, and review capabilities run inside the message window, connected to the same matters and File Library as the web app. This walkthrough covers the workflow end to end, from install to the compliance check that runs as you press Send.
Email is where legal work arrives - and where it gets lost
The problem with email is not volume alone; it is that email flattens everything into one undifferentiated stream. A limitation deadline, a client instruction, a counterparty's redline, and a newsletter all look the same in a subject line. Studies of knowledge work keep finding the same pattern lawyers recognise from experience: significant hours per week go to reading, triaging, and re-finding messages - time that is rarely billable and never strategic.
For legal teams the failure modes are specific. A deadline stated in a thread never makes it to a calendar. An email that belongs to a matter file stays in one lawyer's inbox, invisible to the colleague who takes over. An attachment gets reviewed in a rush, outside any playbook. And replies drafted at speed carry risks - the wrong recipient, an unguarded admission, personal data that should not travel. An email add-in earns its place by fixing exactly these: extraction, filing, review, and a send-time safety net.
Install from AppSource and sign in
Judicio for Outlook installs from Microsoft AppSource: open Get Add-ins from the Outlook ribbon (or the three-dot menu on an open message), search for "Judicio", and click Add. It works in Outlook on Windows, Mac, and the web. If your organisation deploys add-ins centrally through Integrated Apps, it may already be waiting on an open message - and centralised deployment is required for one feature discussed below, the on-send check.
Sign-in uses your existing Judicio account. For locked-down environments where the sign-in pop-up cannot complete, the pane offers a pairing code: it shows a short code and a link that opens the pairing page in your browser with the code pre-filled - confirm it there and the pane signs itself in. There is no separate add-in licence; a seat on your existing plan is the only requirement.
Triage: summaries, deadlines, and obligations
The two actions you will use most are the fastest ones. Summarise condenses the open email into key points, parties, and sentiment - most useful on the long forwarded chains where the actual ask sits five replies deep. Deadlines & obligations extracts dates, obligations, and action items from the message, and can add the dates straight to your calendar.
By default both actions read only the message you have open - the add-in cannot see your wider mailbox. If you want whole-conversation summaries or calendar sync, the first use asks for a standard Microsoft mailbox consent; it is optional, revocable, and everything else works without it. That permission boundary matters in a professional context: you decide, explicitly, whether the tool sees one message or the thread.
| Action | What it does | Typical use |
|---|---|---|
| Summarise | Key points, parties, and sentiment for the open email | Long forwarded chains; morning triage |
| Deadlines & obligations | Extracts dates and action items; adds them to your calendar | Court timelines, contractual notice periods |
| Ask Judicio | Q&A over the open email, or research-backed questions about a matter | "What did we agree on indemnity?" without re-reading |
| Billing narrative | Drafts a billable time-entry describing the work in the email | Capturing email time that usually goes unbilled |
| Workflows | Runs a multi-step email workflow (summarise, extract, file) | Standardised intake on recurring email types |
Drafting replies that hold up
Draft a reply produces a grounded response in your firm's voice and inserts it into a reply draft for you to edit - it never sends anything itself. The draft is built from the thread's actual content, so the reply engages with what was asked rather than producing generic boilerplate. For questions that need authority behind them, Ask Judicio can run a research-backed query against a matter, with the citations available under Sources - the same grounding discipline as Judicio's legal research in the web app, where every answer cites the authority it rests on.
The human-review principle applies exactly as it does everywhere else in legal AI: the draft is a first cut, and the lawyer who signs the email owns it. What the add-in removes is the blank-page cost and the copy-paste round trip - not the professional judgment.
Filing email to matters - and starting new ones
The quiet workhorse of the add-in is File to matter. It saves the open email - attachments included - to a project in Judicio, and it suggests the likely matter so filing is one confirmation rather than a search. Once filed, the email and its attachments live in the matter's File Library: searchable, OCR'd if scanned, summarised, and available to every downstream feature - timelines, review matrices, drafting context, and team members with access to the project.
Create a matter starts a new project directly from an email - the natural move when a new instruction arrives cold. The practical effect of both is that the matter file stops being "whatever happens to be in one partner's inbox". Correspondence becomes part of the record the whole team works from, with the access controls and audit trail of the platform rather than the free-for-all of forwarded mail.
Reviewing attachments without leaving the inbox
When a contract arrives attached to an email, Review an attachment runs a full Document Review on it - either a standard review or one against your organisation's review templates, the playbook approach where every clause is checked against your negotiation positions. The review runs on the platform and is billed at the feature's standard rate; the add-in is the on-ramp, so the "download, upload, switch tabs, lose context" shuffle disappears.
This is where an email add-in stops being a convenience and starts changing review behaviour. The contracts that carry the most risk are often the ones reviewed most casually - quick-turnaround NDAs and vendor amendments that arrive by email and get a skim instead of a process. Making the playbook review one click from the message lowers the activation energy to nearly zero.
The on-send compliance check
If your organisation enables it, Judicio checks each outgoing email as you press Send - for personal data, privilege wording, unexpected external recipients, and blocked attachment types. Depending on policy it runs in warn mode (a prompt lists the issues; you can fix them or send anyway) or block mode (a firmer prompt - though Microsoft requires that add-ins never hard-block a send, so the final decision stays with the sender).
Three design choices matter for anyone evaluating this for a firm. First, it fails open: if the check cannot finish within a couple of seconds, the email simply sends - no mail stuck in the outbox because a service hiccuped. Second, it is free: the on-send check never consumes credits, so there is no cost pressure to switch it off. Third, it needs admin deployment: self-installed add-ins cannot register send-time checks, and Outlook mobile does not support them at all - so an organisation that wants the safety net rolls the add-in out centrally. An additional AI-based review can run after the send as an advisory audit for the organisation's records, depending on policy.
Getting started with Judicio
The Outlook add-in is free to install and uses the account you already have. Email actions cost between 1 and 4 credits; attachment reviews and matter-wide research bill at the standard feature rates; the on-send check costs nothing. It joins the Word add-in - drafting and redlining inside documents - and the Gmail add-on as the third leg of Judicio's work-where-you-work surface, all connected to one workspace.
If your team lives in Outlook, the fastest evaluation is a real one: start a free 7-day trial - 500 credits, no card required - install the add-in from AppSource, and run a week of real email through it. Details and rollout guidance live on the Outlook add-in page.