AI Workflow for Lawyers: Research Done Faster, Step by Step

An AI workflow for lawyers research starts with a plain-language question and ends with a memo a human has checked. Here is the full workflow, step by step.

By Galactic News Editorial · Published 2026-11-08T04:28:06+00:00 · Updated 2026-11-08T04:28:06+00:00

AI Workflow for Lawyers: Research Done Faster, Step by Step

An AI workflow for lawyers research starts with a plain-language question and ends with a memo a human has checked. The tools compress hours of Boolean searching into minutes. They do not remove the verification step. This tutorial walks through the full workflow, from picking the right tool to checking every citation before you rely on it.

Step 1: Frame the research question in plain language

Write the question the way you would ask a colleague. Name the jurisdiction, the issue, and the facts that matter. A vague question returns a vague answer. A precise question returns authorities you can actually use.

Example: instead of "employment law cases," ask "California cases since 2020 on whether an employer must reimburse remote work expenses under Labor Code section 2802." The tool needs the statute, the state, and the date range to search well.

Save the question exactly as you asked it. If the answer looks wrong, you will want to know what you asked. Keep a short log of questions, tools, and results for each matter.

Step 2: Pick the tool that matches your database

The right tool depends on the database you already use. CoCounsel is Thomson Reuters' AI assistant, built on Westlaw case law, statutes, and Practical Law content. It fits firms already on Westlaw. Lexis+ AI, now Lexis+ with Protégé, is the LexisNexis equivalent, grounded in the Lexis corpus with Shepard's for checking whether an authority is still good law.

Harvey is a standalone platform built for lawyers, used by large firms and in-house teams for research, drafting, and document review. It searches the firm's own documents plus licensed legal, regulatory, and tax content. Harvey publishes no price and is sold on enterprise contracts. It is not aimed at small firms.

Spellbook focuses on contract research and review inside Microsoft Word and Google Docs. It checks clauses against the firm's own playbooks and a large set of real contracts. Alexi drafts litigation memos. Pick one primary research tool. Adding more tools adds cost without adding answers.

Step 3: Run the research and read the full answer

Type the question into the tool. CoCounsel and Lexis+ AI return a memo with case citations, holdings, and analysis. Harvey returns a structured analysis with citations that trace to the source document. Spellbook flags the specific clause or contract precedent behind each point.

Read the whole answer before you use any part of it. Check whether the tool understood the jurisdiction. Check whether it answered your question or a nearby one. A confident tone is not evidence. The citations are the evidence.

Step 4: Verify every citation against primary authority

This step is not optional. A Stanford study found that Lexis+ AI and Ask Practical Law AI returned incorrect information more than 17 percent of the time, and Westlaw's AI research tool hallucinated more than 34 percent of the time. Courts in the United States, the United Kingdom, Canada, and Australia have sanctioned lawyers who filed hallucinated citations.

Verify each citation in four steps. First, confirm the case or statute exists in a primary database. Second, read the passage the tool quoted. Third, confirm the proposition the citation is offered for. Fourth, check that the authority is still good law, using Shepard's on Lexis or KeyCite on Westlaw.

Open the full text of every cited case. CoCounsel links citations back to the underlying Westlaw source. Lexis+ AI links to Lexis documents and Shepard's treatment. If a citation will not open, do not use it. If the passage says something different from the memo, trust the passage.

Step 5: Draft the memo from verified authorities only

Draft from the authorities you verified, not from the AI summary. State the issue, the rule, the verified cases, and the analysis in your own words. Quote sparingly, and only from passages you read.

Flag anything the tool could not verify. If the research turned up a split in authority, say so. If a key case is old or from another jurisdiction, say so. A memo that hides its weak spots is worse than no memo.

Use the tool for the mechanical parts of drafting. It can summarise a deposition transcript. It can extract terms across a document set. It can build a timeline from case documents. Keep the legal judgment in human hands.

Step 6: Check confidentiality and court rules before you file

Do not paste client confidences into a tool without checking how it handles your data. Read the vendor's data terms. Ask whether your inputs train the model. Ask where the data is stored. Large firms negotiate these terms in their contracts. Small firms should ask the same questions before they upload a file.

Check the court rules for the court you are filing in. Some courts require a disclosure statement about how a filing was prepared. Some require a certification that every citation was checked. Follow the rule for that court, not a general habit.

AI workflow for lawyers research: a checklist for every matter

1. Write the question in plain language, with jurisdiction and date range.
2. Pick the tool that matches your database.
3. Run the question and read the full answer.
4. Open every citation in the primary database.
5. Check each authority is still good law.
6. Draft from verified authorities only.
7. Confirm confidentiality terms and court rules before filing.

Bottom line

AI makes legal research faster, not safer. The workflow works when the tool searches a real database, the lawyer verifies every citation, and the memo is drafted from verified authorities. Skip the verification step and the speed is worthless. The tool that fits your existing database is the right one to buy. Everything else is a second opinion you still have to check.