WorkflowCorporate Legal Department

Outside Counsel Invoice Review

Legal invoice review that reads each line of a law firm’s bill against the outside counsel guidelines, the approved rate card and the matter budget, and leaves every reduction to counsel.

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Open the invoice and follow its margin notes ↓

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The problem

Hundreds of time entries a month, and three rulebooks nobody has hours for

Each month the firms send invoices through e-billing: a LEDES file, a PDF beside it, and hundreds of time entries. What the department will pay is written in three places: the outside counsel guidelines, the approved rate card and the matter budget. Checking one invoice against all three takes an analyst hours, so the largest bills get a light look and the rest are paid.

That is how the small leaks get through: a first-year associate billed at a senior rate, a timekeeper nobody staffed, an entry that only says attention to file, a third lawyer at a deposition. When someone does cut a line, the firm receives a one-line reason code, disputes it, and the same entries come back on next month’s bill.

Built forGeneral counselsLegal operations teamsIn-house litigatorsAccounts payable teams

The Problem Today

Law firm invoices run to hundreds of lines, so most are paid as billed because nobody can check them all.

50%: of legal departments believe they are being overbilled published
87%: spend four hours or less a month reviewing invoices published

Checked by hand today

Invoices
Rate cards
Budgets
Staffing

Rate creep slips throughAn increase paid once becomes next year’s rate
Overruns found too lateA phase passes its budget before a change is asked

The Solution

Each line readThe firm’s file and PDF reconciled, entry by entry
Three sources at onceGuidelines, rate card and matter budget checked together on each line
A margin note with the ruleEach note quotes its clause and works out the reduction
Counsel decides each noteAccept, edit or keep each line with a reason; the firm hears why

Built-in controls

Nothing is reduced without counsel’s decision
A second approval above counsel’s limit
Firm invoices are not used to train models

What You Get

Legal departments pay what their guidelines allow, and firms learn exactly why each cut was made.

≈3%: of outside counsel spend kept by enforcing the guidelines published
25 min: of counsel time on a 400-line invoice, from about 2 hours our estimate

Fewer repeat issuesFirms get reasons in their own entries and letters
Savings finance can auditEach dollar kept traces to a line and a clause
Budgets that holdOverruns held at the cushion until a change is approved

Line by line

Legal invoice review that puts the rule beside the line it breaks

Reading comes first, then the checks against the rules, the rate card, the staffing plan and the budget, then counsel’s decisions and the note the firm receives. Each screen below is one of those features and the role that uses it.

01Invoices awaiting review
A queue where each invoice arrives already read and checked
How it works
- Each invoice from e-billing is read in full and checked against all three sources
- Each row shows billed, lines, decide-by date, margin notes and proposed reductions
- An invoice with no notes is marked ready to approve; one still reading shows 64 of 103 lines
Legal operations analystKnows which of 14 invoices needs counsel first, and which can go straight to approval, without opening a PDF.
02Invoice with margin notes
Margin notes on the invoice itself, with a running total at the top
How it works
- The invoice reads as the firm sent it, line by line, with clean runs folded away
- Each line that breaks a rule carries a margin note with its kind, its clause and its reduction
- The total tracks $171,500 billed, $22,870 proposed and what is left to pay
Senior counselReads the bill as always and finds each of the 26 problems on the line it concerns, with the dollars already worked out.
03One line, three sources
One time entry held against the clause, the card row and the budget line
How it works
- Each source shows its verdict and the passage the verdict rests on
- Line 0187 bills a first-year associate at $660; the card says $420
- The reduction is worked out on the screen: 14.0 hours times 240 is $3,360
Senior counselSees why a line was flagged, and the passage behind it, before deciding, so a reduction holds up when the firm pushes back.
04Rate card and rate letters
A rate card check that pays the card rate until an increase is approved
How it works
- The firm’s rate card for the year sits beside what each timekeeper billed
- A partner billed at $1,180 against an approved $1,095 is flagged
- The rate letter gave 29 days’ notice; the guidelines ask for 90 days and written approval
- Until someone approves the increase, the card rate is what gets paid
Head of legal operationsCatches an unapproved rate rise on the first invoice that carries it, while it is still four lines and $1,292.
05Timekeepers on the matter
A staffing plan check against everyone who billed the matter
How it works
- Schedule A of the engagement letter names seven timekeepers; nine billed in October
- Three people missing from the plan are flagged, to approve retroactively or ask about
- Meetings billed by more people than the rules pay show who was in the room
Legal operations analystKeeps each matter’s staffing plan current and answers the firm’s questions without a spreadsheet of who billed what this month.
06Block billing
Narratives read for block billing and for phrases that say nothing
How it works
- Entries that combine tasks under one time charge are reduced by 25%
- The firm wins that back by resubmitting the entries itemized within 30 days
- Phrases the guidelines name, such as attention to file, are held until rewritten
- A filter shows one kind at a time, here the five block-billed entries
Senior counselCan tell how long each task took, or make the firm say so, instead of guessing from one long entry.
07Matter budget by phase
A phase budget that holds only the dollars past the agreed cushion
How it works
- Spend by task code is kept against each phase of the matter budget
- Discovery reaches $463,500 against a $420,000 budget, 110.4%
- The 10% cushion allows $462,000, so $1,500 of line 0401 is held
- The hold lifts once a revised budget is approved
Head of legal operationsFinds the overrun on the invoice that causes it, and holds only the amount past the cushion until the firm sends a change request.
08Keeping a line as billed
A reject button that asks counsel why before a line stays as billed
How it works
- Counsel accepts, edits or rejects each note
- A rejection opens a short list of reasons, such as approved in advance
- The reason goes on the record and is used to tune the rule
- On this invoice, 23 of 26 notes are accepted and 3 kept as billed
Senior counselOverrules a note where the matter’s history says otherwise, such as a third attorney cleared by email, with a reason the team can see.
09Note to the firm
A note to the firm that explains each cut in its own entries and letters
How it works
- Drafted from counsel’s decisions, grouped by rule, quoting the firm’s own entries
- Shows what the firm can recover by resubmitting: $7,725 of $19,410
- Raises repeat issues, such as block billing on 4 of the last 4 invoices
- Nothing is sent until counsel approves it
Senior counselEnds the monthly dispute over one-line reason codes, because the firm reads which entry, which clause and how to get the money back.

Seven kinds of note on one October invoice, and the source each cites

The 26 margin notes on the 412-line invoice, by kind. Counsel accepted 23 of them, $19,410.

Kind of note	Notes	Proposed	Cited source
Rate above the card, or an increase not approved	7	$6,932	Rate card; guidelines §4.1 and §4.3
Timekeepers not on the staffing plan	3	$3,705	Guidelines §3.2; engagement letter, Schedule A
Block billing, 25% off and recoverable	5	$3,927	Guidelines §5.2
Vague narratives	5	$3,448	Guidelines §5.3
Overstaffing at a deposition and a conference	4	$3,190	Guidelines §6.1 and §6.2
Discovery past its cushion	1	$1,500	Matter budget, discovery phase
Overtime meal	1	$168	Guidelines §8.4
All notes	26	$22,870	Guidelines, rate card and budget

Around the invoice

More of the legal invoice review: the clause, the approval and the year

What counsel, legal operations and finance open around the October bill.

Lines 0187, 0188 and 0203 with notes on a first-year associate billed at the senior rate — **Three entries at the senior rate**A first-year associate billed at $660 on three lines, each note proposing the difference to the $420 card rate.

Block billing clause opened from a margin note, with its hits this invoice and this year — **The clause, one click from the note**Each mark on a note opens its source: here the block billing clause, with 5 hits on this invoice and 540 across all firms this year.

Warning that an invoice’s PDF and LEDES totals differ by $1,140, with a resend button — **When the PDF and the file disagree**One firm’s PDF totals $1,140 more than its LEDES file. The reader picks neither version, and counsel can ask the firm to resend a matching pair.

Approval box: $171,500 billed, $19,410 accepted and $152,090 to pay — **Approval with the limit in view**$152,090 to pay after $19,410 accepted. That is above matter counsel’s $150,000 limit, so the head of legal operations gives a second approval.

Savings this year: $1.02M kept of $33.6M billed, by rule, by firm and by month — **What review has kept this year**$1.02M kept, 3.0% of $33.6M billed across 1,286 invoices, by rule, firm and month.

Audit trail of agents’ reads and notes and counsel’s decisions with each reason — **Each decision, with its reason**Agents’ reads and notes, then counsel’s decisions and each reason, in order. Nobody can edit or delete an entry.

Each reduction waits for counsel, whichever of six agents proposed it

The agents read, match and draft. Counsel and the approvers decide each reduction and each payment.

Invoice reader

Reads the LEDES file and the PDF line by line, and reconciles the two to the cent.

Never changes a billed figure
Never skips a line

Rate checker

Puts each rate beside the approved rate card and the staffing plan, and reads rate letters against the notice rule.

Never accepts a rate increase without written approval on file

Guideline matcher

Matches each line to the guideline clause it may break, and quotes the clause.

Never invents a rule: each note cites a clause, a card row or a budget line

Narrative checker

Finds block billing, vague narratives and overstaffed meetings and depositions.

Never calls a lawyer dishonest; it says what the entry does not show

Budget tracker

Keeps phase spend against the matter budget, and holds only what passes the cushion.

Never holds more than the overrun

Feedback writer

Drafts the note to the firm in its own terms, with what it can resubmit.

Never sends anything: counsel approves each message

Counsel decides each note, and a second approver signs above $150,000

Whoever prepares an invoice cannot approve it, and whoever approves it cannot pay it.

Senior counsel

Sees: The invoice with its margin notes, each line’s sources and the draft note to the firm
Signs: Accepts, edits or rejects each note, and approves invoices up to $150,000

Head of legal operations

Sees: The rules, the rate cards, the approval limits and the savings report
Signs: Gives the second approval above $150,000, and any rate increase

Legal operations analyst

Sees: The queue, the rate cards and the staffing plans
Signs: Prepares invoices for counsel and cannot approve one

Accounts payable lead

Sees: The payment instruction for the approved amount
Signs: Pays the approved amount only, and cannot change a line

Questions about margin notes, rate letters and who signs the invoice

What is legal invoice review?

Legal invoice review checks each line of a law firm’s invoice against what the department agreed to pay: its outside counsel guidelines, rate card and matter budget. This solution reads the whole invoice, notes each line that breaks a rule with its source, and leaves each reduction to counsel.

Can it read the LEDES file and the PDF together?

Yes. The invoice reader reconciles the two to the cent. When their totals differ, it picks neither, and the firm is asked to resend a matching pair.

How does it catch block billing and vague time entries?

The narrative checker reads each description. Tasks billed under one time charge are reduced at the rate your guidelines set, recoverable if the firm resubmits them itemized. Phrases your guidelines name, such as attention to file, are held until rewritten.

What happens when a firm raises its rates without approval?

Each rate letter is read against the notice your guidelines require. Until an increase is approved in writing, lines are paid at the card rate, and the difference becomes a note citing the card row.

Who decides the reductions, and who approves the invoice?

Matter counsel decides each note and records why any line stays as billed. Above counsel’s limit, the head of legal operations approves as well, and accounts payable receives only the approved amount.

Is this legal bill review by reason codes?

No. A reason code tells the firm a line was cut. Here each note quotes its clause or card row, and the note to the firm explains each cut through the firm’s own entries and letters.

Corporate Legal Department