How to teach paralegals to bank corrections that improve an AI agent

Paralegals bank a correction by recording why they changed the agent's chronology, document summary or draft letter, and deciding whether the fix is firm-wide or belongs to one matter. Firm-wide fixes go to the agent owner as brief, source or bound changes and are re-certified. Matter-specific facts never enter the agent's brief, because confidentiality and privilege travel with them.

What does the agent do for paralegals?

A legal support agent reads documents in a matter and drafts: chronologies from correspondence, summaries of contracts, first-draft letters from the firm's precedents, comparisons of clauses against a standard. It works at depth 1 and 2. Nothing goes to a client or another party without a person, and legal judgement stays with the qualified lawyer responsible for the matter.

Paralegals correct it in recognisable ways. It dates a chronology entry from the date a letter was received rather than the date it was sent. It drafts a letter from a precedent that the firm withdrew after a change in the law. It summarises a lease without noticing the side letter that varies the break clause. Or it applies the limitation rules of one jurisdiction to a matter governed by another.

The role-by-role skills map is in AI agent skills by role.

Firm-wide or matter-specific?

This is the distinction to teach first, because legal work mixes the two constantly. "Chronologies use the sent date, not the received date" is firm-wide and should be banked. "In this matter the side letter varies the break clause" is a fact about one client's affairs. It should be corrected in the draft and noted in the matter file. It must never be written into the agent's brief, which applies to every matter and every client.

There is a middle category: corrections that reveal a gap in the agent's method. The side letter case is one. The fact is matter-specific, but the lesson is general: "when summarising a lease, check the matter for side letters and variations before concluding". That lesson is banked, stripped of the client's facts.

What are the steps?

1. Agent, depth 1: reads the matter documents it has been given access to, each stamped with provenance.
2. Agent, depth 2: drafts the chronology, summary or letter, citing documents and the precedent used.
3. Person (paralegal): corrects and records a reason: wrong date convention, withdrawn precedent, missed related document, wrong jurisdiction, unclear brief, or matter-specific.
4. Person (paralegal): writes any general lesson without client facts.
5. Agent, depth 1: groups reasons weekly across matters by practice area.
6. Person (supervising lawyer or knowledge lawyer): decides what to bank. Anything touching legal method is approved by a qualified lawyer.
7. Person (agent owner): makes the change, such as retiring a withdrawn precedent from sources or adding a related-documents check to the brief, and Attest replays the agent against past matters before go-live.

What else should paralegals learn?

Precedent hygiene. Many corrections in law firms trace back to the precedent bank. The agent drafts from whatever precedents it may read; if a withdrawn one is still in its sources, it will keep using it. A paralegal who spots this should report it as a source problem so the knowledge team retires the precedent, rather than correcting the draft letter every time.

Matter boundaries. The agent should only read documents for the matter it is working on. If a paralegal sees a draft that cites a document from another client's matter, that is not a correction to bank; it is an incident to report at once. The checks paralegals run daily are in how paralegals review an AI agent's decisions, and the hard limits in what paralegals should never let an AI agent do.

Which controls and evidence matter?

• No client facts in banked changes. Evidence: the knowledge lawyer's review of each change before it goes to the agent owner.
• Precedents from the controlled bank only. Evidence: provenance on every precedent cited.
• Matter-scoped access. Evidence: refused verdicts where the agent tried to read outside its matter.
• Re-certification. Evidence: a dated certificate with gate scores, including scope.

What should the firm measure?

Repeat corrections per reason code by practice area. Time from a precedent being withdrawn to its removal from the agent's sources. The share of corrections marked matter-specific; a very high share can mean paralegals are not looking for the general lesson. And any matter-boundary incidents, which should be zero.

Where does it usually go wrong?

Paralegals bank client facts by accident. A general lesson is written with the client's name in it "for context", and the brief now contains confidential information. The knowledge lawyer's review catches this, so it must not be skipped.

Precedents multiply. Teams save their own versions, the agent finds several, and corrections chase the wrong one. Keep one controlled precedent bank as the source.

Supervising lawyers are too busy to approve method changes, so the queue stalls. Set a fixed slot. Caseworkers face similar confidentiality limits with personal files, as teaching caseworkers to bank corrections explains, while customer support teams bank tone and policy fixes at far higher volume, covered in teaching customer support agents to bank corrections.