Building Your Legal AI Workflow
Design a practical, compliant AI workflow that slots into your existing practice — so AI consistently saves time without creating new risks.
In practice: Contract first-pass: 2–4 hours → 20 minutes
Step 1 of 4
Read
The Workflow Design Principle
The goal is not to use AI on everything. The goal is to identify where AI creates the most time saving with the least risk, and to build consistent, repeatable habits around those tasks.
Mapping Your Work to AI Suitability
Rate each task type against two axes: AI time saving potential (how much faster does AI make this?) and error tolerance (how bad is a mistake here?).
High value, lower risk:
- First-draft summaries of documents you'll read anyway
- Internal memo drafts for lawyer review
- Generating checklists and templates for standard transactions
- Extracting specific data from structured documents
High value, requires care:
- Contract review (AI misses context; lawyer must review fully)
- Legal research starting points (always verify citations)
- Client communication drafts (tone and accuracy matter)
Use AI sparingly or not at all:
- Final client advice without full lawyer review of AI input
- Privilege review determinations
- Ethical advice
The Three-Step Legal AI Workflow
Step 1 — Brief the AI with context. Treat AI like a new associate: give it the relevant background, the specific task, the format you want, and any constraints. "You are helping a corporate lawyer review an M&A SPA. Identify any unusual indemnification provisions and list them with the clause reference."
Step 2 — Review and verify. Read every AI output. Verify factual and legal claims. Cross-reference citations. Adjust tone and accuracy.
Step 3 — Apply professional judgment. The AI gives you raw material. You supply the legal judgment, risk assessment, and advice. Never send AI output to a client without completing this step.
Building the Habit
Start with one task type per week. Pick something you do repeatedly (e.g., summarising board minutes for legal review). Use AI for that task every time for two weeks. Track how much time you save and what you need to fix. Then add a second task type.
Consistency builds confidence and reveals which AI approaches work best for your practice.
The prompt
Claude's response
Quick check
A junior lawyer uses AI to draft a client advice letter and sends it directly without reviewing it. The letter contains an incorrect statement about a statutory deadline. Who bears professional responsibility?
Key Takeaways
- 1Map tasks by AI time-saving potential and error tolerance to prioritise where AI helps most
- 2The three-step workflow — brief, review, apply judgment — applies to every legal AI use case
- 3Build habits one task type at a time rather than trying to use AI for everything at once
- 4Professional responsibility for AI-assisted work always stays with the supervising lawyer
- 5Internal-facing work is the safest place to start building AI confidence
Your challenge this week
Apply what you learned in a real task
Choose one recurring legal task you do at least weekly (e.g., drafting file notes, summarising case updates, preparing agenda items for team meetings). Use AI for that task every day this week. Track how long it takes with AI versus without, and what you routinely need to correct.
Before you practise
If you mapped your week's legal tasks on a grid — time cost on one axis, error tolerance on the other — where would most of your work sit? Are there tasks you currently spend significant time on that AI could handle well, and tasks where the error cost means you should not shortcut your personal review?
Next step
Put it into practice
You've read the lesson — now apply it in a guided hands-on exercise. It takes about 5 minutes.