Most lawyers already accept that their time recording is imperfect. What is less well understood is where, specifically, it breaks down.
The gap rarely comes from one large missed block of work. It comes from routine activity that never felt substantial enough to log in the moment, repeated daily across a career.
Six categories account for most of what goes missing. None of them are unusual. All of them are legitimately billable.
Drafting in Word, marking up a contract, reviewing a brief across several short sessions spread through the day: this is the most obvious category of billable work, and still one of the most under-recorded.
The problem is fragmentation. A fee earner might open a document three times in an afternoon for five or ten minutes at a time, between other tasks. Each session feels too brief to be worth a separate entry, so it is folded into a vague, larger block later, or dropped entirely.
The cumulative effect is significant. Short sessions of document work, added up across a week, regularly exceed the single long session that a fee earner would have recorded without hesitation.
Email threads that run across a day or a week, formal correspondence drafted for a client, replies to an opposing solicitor: these activities are billable work, but they are frequently treated as background noise rather than matter time.
Part of the reason is cultural. Many fee earners were trained to think of billable work as documents, attendances, and court appearances. Email sits outside that mental category, even when a single thread represents twenty or thirty minutes of substantive legal analysis.
A solicitor negotiating terms over a week-long email exchange has done real work on the matter. Whether that work appears on an invoice usually depends on whether anyone paused to record it.
Reading a file before a meeting, reviewing a chronology, checking precedents before drafting: preparation time is billable, but it is the activity most likely to be absorbed into the task that follows it, or lost altogether.
The reason is structural. Preparation does not produce a visible artefact of its own. A drafted letter is evidence that work happened. Twenty minutes spent understanding a file before drafting the letter leaves no trace, so it is easy to under-record or forget.
Firms that treat preparation as a distinct, billable phase of matter work, rather than an invisible prelude to the real task, tend to capture considerably more of it.
Client conferences and the follow-up work they generate, internal discussions with colleagues about a matter's direction, are attendances that are usually captured, at least in part. What is missed is everything around them.
A meeting itself tends to get logged because it sits in a calendar with a fixed start and end time. The preparation beforehand and the follow-up actions afterwards, updating a colleague, drafting a note to file, adjusting a strategy, are far less consistently recorded.
The attendance is the visible part of the iceberg. The preparation and follow-up around it are usually larger, and usually the first things dropped when a fee earner is reconstructing their day from memory.
Searching case law, reviewing legislation, preparing research notes for a matter: research is unambiguously billable, yet it is one of the categories most likely to go unrecorded, particularly when it does not immediately produce a document.
Research feels exploratory even when it is directed and purposeful. A fee earner spending forty minutes confirming a point of law before advising a client is doing billable work, but the absence of an immediate deliverable makes that time easy to discount as background thinking rather than matter work.
This category is particularly prone to loss when research spans multiple short sessions across a day, for the same reason document preparation is: fragmented time is harder to notice than one continuous block.
Documents reviewed on a Sunday evening, correspondence sent late at night, a brief read on a commute: after-hours work is common across the legal profession and consistently under-recorded, because the gap between doing the work and recording it is where entries are lost.
A fee earner who reviews a contract at ten o'clock at night is unlikely to record it then. By the time Monday morning arrives, the work has been mentally filed away as something that happened, rather than something that needs to appear on a time sheet.
This pattern repeats across firms and across fee earners at every level of seniority. It is one of the clearest examples of billable work that exists, was genuinely completed, and simply never makes it into the record.
Every one of these six categories shares the same fingerprint: a fee earner who is diligent, honest, and genuinely trying to keep good records, undone simply by distance. The further a time entry is created from the moment the work happened, the less complete and accurate it becomes, regardless of how conscientious the person writing it is.
Reminding lawyers to be more diligent about time recording addresses the symptom, not the cause. The underlying issue is proximity: work recorded in the moment tends to be comprehensive, and work reconstructed later tends not to be, no matter who is doing the reconstructing.
Firms that want a more complete picture of their billable work are better served by closing the gap between when work happens and when it is recorded, than by asking fee earners to try harder to remember.
This article is for general informational purposes only and does not constitute legal or financial advice.
