How to Create and Maintain a Law Firm Precedent Bank

Jun 1

13 min read

A law firm precedent bank is the firm's curated collection of approved documents, clauses and forms, maintained so that fee earners begin each new piece of drafting from the firm's best existing work and not from whatever document happens to be nearest to hand. In most small firms, a precedent bank exists only in the informal sense: a shared folder, a few favourite documents on individual laptops, and a memory in the principal's head of which earlier matter contained a good indemnity. That arrangement works while the firm is small and its people are constant. It fails when someone leaves, when the firm grows, or when a document copied from an old matter carries a client's confidential information, or an obsolete provision, into a new one.

A properly built precedent bank provides three benefits that are easily described and not easily achieved by informal means. It improves consistency, because the firm's standard positions are written once and applied everywhere. It improves quality, because documents are reviewed by a responsible attorney and corrected centrally. And it protects the firm, because the process of drawing from the bank, instead of from old client files, removes the most common source of accidental disclosure of confidential information in drafting.

This article explains how to build a precedent bank from scratch and how to keep it useful. It addresses what belongs in the bank, how documents are selected and prepared, how the bank is organised and indexed, who is responsible for it, how it is reviewed and how obsolete material is retired. It is written for solo practitioners and small firms with limited time, and it deliberately favours a modest, well-run bank over an ambitious one.

What a precedent bank is, and what it is not

The terms in this field are used loosely, so it is worth fixing them at the outset.

Precedent. A document, or part of a document, that the firm has approved as a model for future use. It is a starting point for drafting, and it will usually need to be adapted to the matter.
Clause bank. A library of individual provisions, such as confidentiality, force majeure, governing law and dispute resolution clauses, each in one or more approved variants, with guidance on when to use them.
Template. A precedent that has been built to be completed systematically, with defined fields, conditional text and standard formatting. Templates are the automated end of a precedent bank.
Know-how. The explanatory material that accompanies a precedent: when to use it, what to check, what to ask the client, and the traps that experience has revealed.

A precedent bank is not an archive of every document the firm has ever produced. A precedent differs from a finished document in that a finished document records what was done in a particular matter, whereas a precedent records what the firm recommends doing in similar future matters. Confusing the two produces a bank that is large, inconsistent and untrustworthy. A bank is also not a substitute for judgement. A precedent that fits most cases may be wrong for the case in hand, and fee earners must be trained to ask whether it is.

Deciding what belongs in the law firm precedent bank

The first discipline is selectivity. The bank should contain what the firm repeatedly needs, and it should not contain documents merely because they exist.

Start with an audit

Review the firm's matters over the last two or three years and list the document types produced most often. In most small practices, the list will be dominated by a limited number of categories, for instance engagement letters, letters of advice, powers of attorney, commercial contracts, shareholder and director resolutions, leases and licences, employment contracts, demand letters, and standard court forms. These categories are the first candidates.

Apply four tests

For each candidate document, ask four questions.

Recurrence. Has the firm produced this type of document often enough to expect to produce it again?
Quality. Is there an existing version that the firm is proud of, and that a responsible attorney would be content to see used as a model?
Reusability. Can it be generalised without losing its value, or is it so tied to the facts of one transaction that it can only mislead?
Currency. Does it reflect the law and practice as they now stand?

A document that fails the quality or currency test should be improved before inclusion, and a document that fails the recurrence test should usually be left out and kept, if at all, in the archive of the relevant matter.

Begin small

Ten to twenty well-prepared precedents will deliver more value than two hundred poorly prepared ones. The initial collection should cover the documents used most, and the bank should then grow in response to demonstrated need, for example when a second or third matter calls for a document that does not yet have a precedent.

Preparing a precedent properly

The step between a good finished document and a good precedent is the work of preparation, and it is the step most often skipped.

Remove client information completely

The most dangerous defect in a precedent is residual client data. Names, addresses, amounts, dates, descriptions of property, signatory details and defined terms that refer to a particular transaction must all be removed or replaced with neutral placeholders. Document metadata is equally important: tracked changes, comments, author fields, document properties, hidden text and earlier versions embedded in the file can all disclose confidential information. Each precedent should be cleansed using the document tool's inspection features, and the cleansing should be checked by a second person, since the author will not see what the author expects to see.

Choose neutral, consistent placeholders

Placeholders should be uniform throughout the bank, so that a fee earner learns the convention once. A common approach is to use square brackets, with an agreed style for options, such as a bracketed alternative separated by an oblique stroke, and a distinct marker for drafting notes. Whatever the convention, it should be written down and followed in every precedent. Placeholders should describe what is needed, for example , and not merely .

Add drafting notes

Drafting notes are what turn a document into a precedent. They should be placed in a clearly distinguishable form, preferably in a separate section or in marked comments that are removed before the document is issued, and they should state:

when the precedent is appropriate, and when it is not;
what information must be obtained from the client;
which provisions are optional and what factors should determine their inclusion;
which provisions are negotiable, and what fallback positions the firm usually accepts;
any law or regulatory requirement that bears on the document, with a reminder to verify that it remains current;
known pitfalls from past matters, described without identifying clients.

Standardise structure and formatting

A precedent should use the firm's house style: its numbering scheme, defined term conventions, fonts, headings and signature blocks. Automatic numbering and cross-references should be used and not typed by hand, so that a clause inserted or removed does not leave broken references. Defined terms should be used consistently, and every term used in the document should be defined, with every definition used.

Review and approve

Before it enters the bank, each precedent should be reviewed by the responsible attorney for the subject area, and approved in a way that is recorded. The record should state the date of approval and the name of the approver. A precedent without a recorded approval has no better status than any other draft in the system.

Organising and indexing the bank

A precedent that cannot be found will not be used. The classification of the bank should reflect how fee earners actually think about their work, and a good structure is simple enough to be learned in minutes.

A workable structure

Organise by area of practice first, then by document type, and then, where necessary, by variant. For example, a commercial practice area might contain folders for agreements, corporate documents, correspondence and court documents, each divided into document types. Avoid deep hierarchies. Three levels are usually sufficient, and each additional level makes finding documents harder.

Naming and metadata

Adopt a consistent file naming convention that includes the document type, the variant, and the version. Beyond the name, record a small amount of metadata for each precedent. The following table sets out a practical minimum. It is a suggested design and not a requirement of any regulator.

Field	Purpose
Title and variant	Identifies the precedent and distinguishes between, for example, a mutual and a one-way non-disclosure agreement
Practice area	Supports browsing and searching
Governing law and jurisdiction	Prevents a precedent written for one territory being used in another
Version number and date approved	Establishes which version is current
Responsible attorney	Identifies who approves changes
Next review date	Triggers scheduled review
Status	Distinguishes current, under review and withdrawn precedents
Related precedents	Directs the fee earner to associated documents, such as the schedule or the ancillary letter

An index and a front page

Provide a single index, or home page, listing every precedent in the bank with a one-line description. New fee earners should be directed to it on their first day. Keep it up to date: an index that omits recent additions teaches staff to distrust it.

Jurisdictional markers

For firms that practise in more than one territory, jurisdiction is a critical dimension. A precedent referring to the legislation, courts or formalities of one territory should say so in its title or metadata, so that it is not carried over unthinkingly to a matter governed by another system of law. Where the firm needs variants for several territories, they should be maintained as separate, labelled precedents, not as a single document with local variations scattered through it.

Building a clause bank

For many firms, a clause bank is more valuable than a library of whole documents, because clauses are reused across many document types. A governing law clause, a confidentiality clause or a notice provision may appear in dozens of agreements.

A clause bank entry should contain the approved wording of the clause, any alternative versions, and guidance on selection. Where variants differ in their allocation of risk, the entry should describe in plain language which party each favours, so that the fee earner can choose according to the client's position. For example, a limitation of liability clause may exist in a form protecting a supplier, a form protecting a customer and a balanced form, each described as such.

Consistency of defined terms is a particular hazard. A clause drafted using the term Confidential Information will not work properly in an agreement that uses another term unless the fee earner adjusts it. The clause bank should therefore state the defined terms each clause assumes, and fee earners should be reminded to reconcile them.

Ownership, governance and responsibilities

A precedent bank maintained by nobody in particular will deteriorate within a year. Governance need not be heavy, but it must be clear.

A knowledge owner. One person, usually a senior attorney in a small firm, has overall responsibility for the bank: its structure, its standards and its currency.
Subject area owners. A named attorney is responsible for the precedents in each practice area, reviewing and approving changes.
A maintainer. A named person, who may be a paralegal or administrator, carries out the clerical work: formatting, cleansing, indexing and archiving.
Contributors. Every fee earner is encouraged to propose improvements, and the route for doing so is simple and well known.

The responsibilities should be written down and, where practical, included in job descriptions or in the firm's quality procedures, so that precedent work is recognised as part of the working week and not as something done in spare time. Where time is recorded, the firm may allocate an internal code for knowledge management work, so that the effort is visible and can be budgeted.

Capturing improvements from live matters

A bank that is never updated falls behind practice. The best source of improvement is the firm's own experience: a negotiated clause that proved particularly effective, a point that a counterparty raised repeatedly, an amendment that the firm now makes to every draft.

A simple feedback process

At the close of each matter, the responsible fee earner is asked whether any precedent used was deficient or whether any new wording deserves adoption.
Any proposal is submitted to the maintainer with a short note: what was changed, why, and whether it is specific to the matter.
The subject area owner decides whether to adopt, adapt or decline the proposal, and records the decision.
If adopted, the precedent is cleansed of client information, given a new version number, and the index updated.
Users are told of significant changes.

Not every negotiated improvement belongs in the bank. A concession made to a particular client in a particular commercial context may be unsuitable as a standard position. The subject area owner should distinguish between genuine improvements to the firm's default position and matter-specific compromises.

Version control and review cycles

The firm needs to know, at any time, which version of a precedent is current and which version was used on a given matter. The practical rules are few.

Every precedent carries a version number and an approval date.
Only the current version is visible to ordinary users; superseded versions are moved to an archive section and retained for reference.
Fee earners should always draw the precedent afresh from the bank for each new matter, rather than reusing a copy saved from an earlier matter, which may be an obsolete version.
Each precedent has a review date, normally annually, and sooner if there is a change in the law, a decision of a court affecting the document, or a change in regulatory requirements.

A review should ask whether the law has changed, whether the document still reflects the firm's preferred positions, whether feedback from users suggests difficulties, and whether the precedent is still being used. A precedent that has not been used for a long period is a candidate for retirement.

Retiring and archiving precedents

Retirement is as important as creation. A bank swollen with outdated documents leads fee earners to choose the wrong one, and undermines confidence in the whole collection. A precedent should be withdrawn when it is superseded, when the law on which it depends has changed and no update is planned, or when it has not been used for so long that its upkeep is not justified.

Withdrawn precedents should be archived, not deleted, because the firm may need to see what was available at the date of a past matter, particularly if an issue arises later. The archive should be marked clearly as historical, and access should be restricted so that withdrawn material cannot be mistaken for current. Where a withdrawn precedent has been replaced, the entry should point to its successor.

Risks, professional duties and quality control

A precedent bank affects the firm's professional exposure in several ways, and the arrangements should reflect them.

Confidentiality

The duty of confidentiality owed to clients is not suspended because a document is wanted as a model. Precedents must be wholly free of client information, and the firm should not draw precedents from a client's documents without removing everything that could identify the client or its affairs. In sensitive cases, it is safer to draft the precedent afresh than to adapt a client's document.

Intellectual property in other people's documents

A firm should be cautious about including in its bank documents obtained from other sources, such as published precedent books, counterparties or other firms. Published precedents are generally licensed and may be subject to terms limiting their reproduction. A document drafted by another firm for a client may be that firm's work product. The firm should ensure that it has the right to use any third-party material it incorporates, and should credit or license it as required.

Competence and over-reliance

A precedent is not a guarantee of correctness. The attorney who uses it remains responsible for the final document. The firm should train fee earners, particularly junior ones, to read the whole of any precedent they use, to apply the drafting notes, and to consider whether the circumstances differ from those the precedent anticipates. Review by a supervising attorney of important documents is part of the safeguard.

Automated generation of drafts

Where generative tools are used to suggest wording, the output should be treated as unverified draft text. It should be checked against authority and against the firm's own approved positions before being used or added to the bank, and client confidential information should not be submitted to any tool unless the firm has satisfied itself about how that information will be handled, in accordance with its regulator's rules.

Measuring the health of the bank

A precedent bank can be assessed using straightforward indicators drawn from the firm's own experience. No external benchmark is required.

Use. How many matters drew on a precedent from the bank, as distinct from a copy of an earlier matter?
Currency. What proportion of precedents is within its review date?
Findability. Can a new fee earner find a named precedent within a minute or two, without assistance?
Feedback. How many improvement proposals have been received and adopted?
Incidents. Have there been instances of obsolete or wrongly selected precedents, or of residual client data in a draft?

The following illustrative arithmetic is not market data. Suppose a firm holds thirty precedents, each with an annual review date, and that a review takes the responsible attorney on average one hour. The annual review burden is thirty hours, which is less than one working week spread across several attorneys. If instead the firm held three hundred precedents, the same standard would demand three hundred hours a year, which is unrealistic for a small firm and explains why a bank of that size would be certain to fall out of date. The figures are assumed for demonstration; the underlying point is that the size of the bank should be limited by the capacity to maintain it.

Practical next steps

Review the firm's matters from the last two or three years and list the document types produced most often.
Select ten to twenty documents that meet the tests of recurrence, quality, reusability and currency.
Appoint a knowledge owner, subject area owners and a maintainer, and write down their responsibilities.
Agree and document the firm's placeholder convention, house style, numbering and defined term conventions.
Prepare each selected document as a precedent: remove all client data and metadata, add drafting notes, standardise the formatting, and have it reviewed by a second person for residual information.
Obtain recorded approval from the responsible attorney for each, stating the version and date.
Create the index, a simple folder structure and a metadata record for each precedent, including governing law, version, owner and review date.
Instruct all fee earners to start from the bank for every new matter and not from earlier files, and to report deficiencies.
Set up a feedback step at matter closure, and a review calendar for each precedent.
Review the bank at six and twelve months, retire unused or obsolete items, and then decide which additional precedents or clauses to add.

How practice management software supports a precedent bank

A precedent bank is easier to keep current when it sits in the same system as the firm's matters and documents, with controlled access, version history and a clear separation between approved precedents and live client files. Legalytech, a cloud practice management platform with a contract repository and document management, allows a firm to hold its precedents centrally, to assign responsibility for them, and to make them available to every member of the team under a per-firm price with unlimited users.

This article is provided for general information only and does not constitute legal advice. Practitioners should consult the rules of their own jurisdiction and regulator.