How Lawyers Use AI Day to Day: Workflows That Work
Lawyers use AI for research, contract review and drafting. This guide shows the daily workflows that work under ABA Formal Opinion 512, with citation checks.
By Galactic News Editorial · Published 2026-11-10T07:24:18+00:00 · Updated 2026-11-10T07:24:18+00:00
Lawyers use AI most for research, document review, and drafting. The tools summarize case law, scan contracts, and draft routine documents in minutes. The work that succeeds shares one rule. The lawyer verifies every citation and every claim before it reaches a client or a court. This guide shows the daily workflows that work, and the ethics rules that govern them.
The American Bar Association issued its first guidance on generative AI in Formal Opinion 512, in July 2024. It applies existing ethics rules to AI use. It covers competence, confidentiality, communication, candor, supervision, and fees. No new rules were created. The old rules now cover a new tool.
How lawyers use AI across a working day
Most legal days start with research. AI research tools summarize cases and statutes on a question. They return a memo draft with citations. The lawyer then reads the cited cases in full. A summary is not a substitute for the source. A citation that does not exist can lead to sanctions. Courts have sanctioned lawyers who filed briefs with fabricated citations produced by AI tools.
Document review comes next. AI tools scan contracts for key clauses. They flag unusual terms and missing provisions. They compare a draft against a standard form. The lawyer reviews each flag. The tool finds the needle. The lawyer decides whether it matters.
Drafting fills the middle of the day. AI drafts routine letters, client updates, and first versions of memos. It drafts discovery requests from a template. It summarizes depositions and long filings. The lawyer edits for accuracy and strategy. A draft is a starting point, never a finished filing.
Client communication closes the day. AI drafts status updates and intake summaries. It organizes notes from client calls. The lawyer checks names, dates, and advice before sending. A wrong date in a client email can cause a missed deadline. A wrong summary can misstate the case.
A daily workflow that works: six steps
The workflow below fits a small firm or solo practice. It keeps a human check at every step where the law requires one.
- Start with the question. Write the legal question in one sentence. Note the jurisdiction and the deadline. A vague question returns a vague answer.
- Research with verification. Ask the tool for cases and statutes. Open each cited source. Confirm the holding and the court. Discard any citation you cannot find.
- Draft from verified material. Draft only from material you have read. Mark any passage the tool wrote that you have not checked.
- Review for confidentiality. Check what data went into the tool. Never paste client confidences into a tool that trains on inputs. Use firm-approved tools only.
- Send after a full read. Read the final document end to end. Check names, dates, amounts, and citations. Sign only what you have read.
- Log the tool and the check. Record which tool was used and what was verified. The log supports the file and the billing record.
Step two is the step lawyers skip under pressure. It is also the step that prevents sanctions. A citation check takes minutes. A fabricated citation can cost a case and a reputation.
Research, review and drafting: where AI helps most
Legal research is the strongest use case. AI tools search across case law and return structured summaries. They answer a question with citations attached. The lawyer's job is to test those citations. Check the court, the year, and the holding. Check whether the case is still good law. A tool that cannot show its citations is not a research tool.
| Task | What AI does | What the lawyer must check |
|---|---|---|
| Case research | Summarizes cases and statutes | Every citation, holding, and jurisdiction |
| Contract review | Flags clauses and compares forms | Whether each flag matters to the deal |
| Document drafting | Drafts letters, memos, and forms | Facts, law, strategy, and tone |
| Deposition summary | Condenses long transcripts | Quotes and page references |
| Client updates | Drafts status emails from notes | Dates, advice, and next steps |
Contract review is the second major use. AI compares a draft against a playbook. It flags indemnity, termination, and liability clauses that differ from the standard. The lawyer decides which flags to raise. The tool cannot judge the client's risk tolerance. It cannot weigh a bad clause against a good price.
Drafting is the third use. Routine documents suit AI well. A demand letter from a template saves an hour. A memo first draft saves a morning. Strategy-heavy writing does not suit it. A brief's core argument needs the lawyer's judgment. The tool supplies sentences. The lawyer supplies the argument.
The ethics rules that govern AI use
ABA Formal Opinion 512 maps AI use onto six duties. Competence under Rule 1.1 requires a reasonable understanding of the tool's limits. A lawyer need not become an AI expert. The lawyer must know the tool can invent facts and must verify its output.
Confidentiality under Rule 1.6 is the sharpest risk. Before entering client information into a tool, the lawyer must assess whether others could access it. Informed client consent is required before entering client information into a self-learning tool. Firm-approved tools with data protections reduce this risk. Free consumer tools usually do not.
Communication under Rule 1.4 may require telling the client that AI will be used. The form of that notice depends on the matter. A routine drafting aid needs less notice than a tool that processes sensitive client data. Check your jurisdiction's guidance.
Candor under Rule 3.3 forbids filing false statements with a court. A fabricated citation in a brief can breach this duty. Some courts now require disclosure when AI assisted a filing. Check local rules before filing anything a tool drafted.
Supervision under Rules 5.1 and 5.3 extends to AI use by junior lawyers and staff. Firms should set a written AI policy and train staff on it. Fees under Rule 1.5 must stay reasonable. Time saved by AI should show in the bill. Charging full hours for work a tool did in minutes invites a dispute.
What to automate first, and what to leave alone
Start with research summaries and deposition summaries. Both save hours and carry a clear check step. Add contract clause review next, with a playbook the tool can follow. Add routine drafting last, once templates are tested.
Leave judgment to lawyers. Strategy, negotiation, and courtroom advocacy are not automation targets. A tool cannot read a judge or a witness. It cannot weigh a settlement against a trial. Those calls need a lawyer who knows the case and the client.
Client advice also stays human. A tool can draft the update. The lawyer decides what the update should say. The lawyer owns the advice and the outcome.
Bottom line
Lawyers use AI best as a research and drafting assistant. It finds cases, scans contracts, and drafts routine documents fast. The lawyer verifies every citation, protects client confidences, and signs only what has been read. That division of labor is the workflow that works. It also keeps the practice inside the ethics rules.
This article is general information about legal practice tools. It is not legal advice.