What should paralegals never let an AI agent do?

Six acts stay with people in a legal team, and the paralegal is often the one who catches them. Never let an agent file anything with a court, send correspondence to the other side, give a client legal advice, decide whether a document is privileged, enter a limitation or court deadline unchecked, or mix material between client matters.

Why are legal red lines so firm?

Legal work runs on professional responsibility. A filing, a letter to the opposing side or a piece of advice is the act of a qualified person who answers for it to the client, the court and the regulator. Even a perfect draft does not change who is responsible for sending it.

Legal errors are also unusually hard to reverse. A privileged document disclosed cannot be undisclosed. A missed limitation date can end a claim. A letter to the other side that concedes a point stays conceded. For a paralegal, these are not abstract rules; they are the moments where their care protects the client.

Which acts stay with a person?

1. Filing with a court or tribunal. The agent may prepare the documents and the filing checklist. A person files.
2. Sending correspondence to the other side or third parties. Tone, timing and what is conceded are tactical decisions. The agent drafts; a lawyer approves and a person sends.
3. Giving the client legal advice. Advice must come from someone qualified under the firm's supervision rules. The agent can draft a reply for a lawyer to edit and own.
4. Deciding privilege. Whether a document is privileged, and whether to assert privilege, is a legal judgement. The agent may flag documents that look privileged for review.
5. Setting deadlines without a check. Limitation dates and court deadlines depend on rules and facts the agent may misread. A person confirms every diary entry that could end a case.
6. Crossing matter boundaries. Material from one client must never appear in another's work. Conflicts and confidentiality are absolute.

Other client-facing roles keep similar lines; compare what collections agents should never let an agent do and what customer support agents should never let an agent do.

How does the system enforce these lines?

The firm writes them into its own limits. Outgoing correspondence to anyone outside the firm is held for a named person. Filing actions are refused for the agent at every depth. Matter separation sits in the agent's role scope, so a request to read another matter is refused. Each attempt and each approval is filed in an append-only record.

That record matters in legal work. If a client later questions how a deadline was missed or a document disclosed, the firm can show what the agent drafted, who reviewed it and when.

What does a red line look like in practice?

Take a commercial litigation team in Canada preparing disclosure. The agent reviews 3,000 documents and proposes a disclosure list, flagging 60 as possibly privileged. Among the documents it marks as disclosable is an email from the client's in-house lawyer to the finance director, forwarded to an external accountant.

The paralegal pauses on it. Whether forwarding to the accountant waived privilege is a legal question, and the agent's classification was a guess. The paralegal moves it to the review pile for the supervising lawyer, who decides to withhold it with a reasoned note. Had the list gone out as drafted, the document could not have been called back. Teams in Canada and Singapore face different procedural rules; see paralegal training in legal services in Canada and in Singapore.

How do paralegals make their corrections count?

Each time a paralegal stops an agent at a red line or corrects a draft, the reason should be written down in a sentence. Those notes are what the builders use in the next qualification round to change the agent's brief, sources or bounds. The method is in how to teach paralegals to bank corrections. The full set of role skills is in AI agent skills by role.

Where the Academy fits

Paralegals who review agent drafts every day can certify through the Operator track at Pryme Intelligence Academy. The module on teaching the agent covers how to write corrections that change its behaviour, and the practicum assesses two weeks of real review decisions, where missing one red line, such as a privileged document marked disclosable, fails it.