How Do I Write SOPs for My Law Firm?
The short answer
Start with the processes that cause the most questions or mistakes, usually intake, new matter setup and billing. Have the person who does the work walk through it once while someone writes down each step. Keep each SOP to one page with an owner, a trigger and a checklist. Store them where the team already works, and review each one at least once a year.
Why most firms don't have them
Owners know they should document their processes. It keeps getting pushed back because it feels like a big project, and the day is already full. So the process stays in people's heads. When someone is out sick or leaves, the firm finds out how much it depended on that one person.
The other common problem is the binder nobody opens. Someone wrote fifty pages of procedures three years ago, the software changed, and now nobody trusts it.
Which processes to document first
Pick the three or four that cost you the most when they go wrong. For most firms that list looks like this:
New lead intake, from first call to signed engagement letter.
Opening a new matter in your case management system.
Billing and collections, including who follows up on overdue invoices.
Onboarding a new hire, so the next person gets trained the same way.
A good test is to look at the questions people bring you. If the same question comes up every week, that process needs an SOP.
What every SOP needs
Keep the format the same for every one, so people know where to look.
Name and owner. One person is responsible for the process and for keeping the SOP current.
Trigger. What starts it, such as "a new lead calls" or "an engagement letter is signed."
Steps. A numbered checklist in the order the work happens. Name the software screen or template where it matters.
Done means. What finished looks like, so nobody has to guess.
Last reviewed. A date, so the team knows it's current.
One page is the target. If an SOP runs longer, it's usually two processes that should be split.
How to write one without losing a week
Don't write from memory at your desk. Sit with the person who does the work and have them walk through it on a real file. Write down each step as they go, including the small ones they do without thinking. Then have someone else follow the draft on the next real file and mark where they got stuck. Fix those spots and it's done.
A screen recording of the walkthrough helps too. Keep the written checklist as the main document, since people skim a checklist faster than they rewatch a video.
Where to keep them
Put SOPs where the team already works. That could be a shared drive folder with a simple index, your practice management system if it has a documents or wiki feature, or your project management tool. The format matters less than whether people can find the right SOP in under a minute.
How to keep them current
SOPs go stale when software or roles change. Tie updates to those moments: when you switch a tool, change who owns a task or fix a recurring mistake, update the SOP that week. Then do a quick review of every SOP once a year. The owner reads it, confirms it matches how the work is really done, and updates the review date.
Written processes are also what make it possible to hand off decisions. If you're still the person everyone asks, start with the questions that come up most and turn each answer into an SOP.
Frequently asked questions
What is an SOP in a law firm?
A standard operating procedure is a written, step-by-step description of how the firm handles a recurring task, such as intake, opening a matter or sending invoices. It tells staff who owns the task, what starts it and what done looks like.
How many SOPs does a law firm need?
Start with three or four for the processes that cause the most mistakes. Many small firms end up with a few dozen over time, added one at a time as questions come up.
Who should write law firm SOPs?
The person who does the work should walk through it, and someone else should write it down and test it. The owner of the process signs off and keeps it current.
How long should an SOP be?
One page is a good target. A short checklist gets used. A long document usually gets skipped.
How often should SOPs be updated?
Whenever the software, the role or the process changes, plus a quick review of every SOP once a year.
Where to start
If your processes live in people's heads, the Free Firm Gap Report shows which parts of your intake, workflow, staffing and systems are most at risk and which SOPs to write first.
Or call 813-565-3050 to talk it through.
Related: How Do I Stop Being the Bottleneck in My Law Firm?, Why Aren't My Law Firm's Leads Turning Into Signed Cases?, What KPIs Should a Law Firm Track Every Week?, What Does a Fractional COO Do for a Law Firm?, Why Is My Law Firm Growing Revenue but Not Profit?, Fractional COO, Office Manager or Legal Administrator: Which Does Your Law Firm Need? and When Should My Law Firm Hire Another Person?
