How to Train New Lawyers on Time Recording and Billing in Australia

Law school teaches contract law, torts, and statutory interpretation. It does not teach lawyers how to record their time, write a billing description, or explain a bill to an unhappy client. This gap means that every new lawyer arrives at their first job without the most commercially important skill in private practice — and the quality of their training in the first few weeks determines their billing habits for the rest of their career.

This guide provides a practical framework for training new lawyers on time recording and billing, aimed at partners, practice managers, and senior associates responsible for onboarding.

Why Billing Training Matters More Than You Think

A junior lawyer who develops poor billing habits in their first three months will carry those habits for years. Under-recording becomes normalised. Vague descriptions become the default. The attitude that billing is an administrative chore rather than a core professional responsibility becomes entrenched.

The financial impact is significant. A junior lawyer billing at $300/hour who under-records by 30 minutes per day costs the firm $6,600 per month in lost revenue. Over a year, that is $79,200 — far more than the cost of investing a few hours in proper training.

Beyond revenue, poor billing practices create downstream problems: client complaints, costs disputes, write-offs during billing review, and a culture where billing is treated as an afterthought rather than a professional obligation.

Week 1: The Fundamentals

Day 1: Orientation session on billing

Include a 30-minute session on billing in the first-day orientation. Cover the 6-minute unit system (0.1 hour = 6 minutes, 0.2 = 12 minutes, and so on), the firm's billing software and how to create a time entry, the firm's expectations regarding billable hours (targets, recording standards, review process), and why accurate billing matters — both commercially and ethically.

Make this session practical, not theoretical. Show actual examples of good and poor time entries from the firm's own files (anonymised). Let the new lawyer create a sample time entry in the system during the session. For comprehensive guidance to share with junior lawyers, see our complete guide to time billing for junior lawyers.

Days 2-5: Shadowed recording

For the first week, have the new lawyer record time for every activity, then review their entries at the end of each day. This daily review serves several purposes: it catches errors early, it builds the habit of real-time recording, and it gives the supervisor visibility into how the new lawyer is spending their time.

Common issues to watch for in the first week include recording time at the end of the day from memory instead of as it happens, using vague descriptions ("research," "drafting," "emails"), not recording short activities like phone calls and emails, recording time in irregular units (25 minutes, 45 minutes) instead of 6-minute increments, and not identifying who was involved or what matter the work related to.

Weeks 2-4: Building the Description Skill

Writing professional billing descriptions is a skill that must be explicitly taught. New lawyers default to vague, abbreviated descriptions because they do not know what good looks like. The training should cover three areas:

Structure

Every billing description should follow a basic structure: what was done + for whom or regarding what + the specific subject matter. For example:

• "Perusal of and attending to correspondence from solicitor for plaintiff regarding proposed discovery categories; preparing response disputing relevance of categories 3 and 7"
• "Telephone attendance on client regarding expert report from Dr Chen; advising on implications for quantum and obtaining instructions to proceed with supplementary report"
• "Researching authorities on admissibility of tendency evidence under section 97 of the Evidence Act; preparing summary of relevant decisions for senior associate review"

For a comprehensive collection of examples across different practice areas, see our article on billing description examples for Australian lawyers.

Language

Legal billing uses a specific professional vocabulary. New lawyers should learn the standard phrases: "Perusal of" (reviewing a document), "Attending to" (working on something), "Telephone attendance on" (a phone call with someone), "Preparing and forwarding correspondence" (writing and sending a letter or email), "Conferring with" (discussing with a colleague). These phrases are not just convention — they signal professionalism to clients and costs assessors.

Specificity

The description should be specific enough that a partner reviewing it can understand exactly what was done, and that a client reading it can see the value. The test: could someone who was not present reconstruct what happened from the description alone?

Months 2-3: Reducing Supervision

After the first month, shift from daily review to weekly review. The supervisor should examine the junior lawyer's time entries for the preceding week and provide feedback on descriptions that are too vague or not descriptive enough, entries that seem too short or too long for the task described, missing entries for activities the supervisor knows occurred, and any patterns of under-recording (certain types of work consistently missing).

This weekly review should take no more than 15 minutes. The goal is to provide specific, constructive feedback that helps the junior lawyer improve. Avoid general criticisms ("your descriptions need to be better") in favour of specific corrections ("this entry about the contract review should mention which clauses you focused on and what issues you identified").

Ongoing: Building a Billing Culture

The most effective billing training is cultural, not procedural. If senior lawyers in the firm take billing seriously, record their own time accurately, and talk about billing as a professional responsibility rather than an administrative burden, junior lawyers will absorb these values.

Lead by example. If a partner records time in real time and writes detailed descriptions, their juniors will do the same. If a partner reconstructs time entries from memory at the end of each month, their juniors will copy that behaviour too.

Make feedback normal. Billing description feedback should be treated like legal drafting feedback — a routine part of professional development, not a disciplinary conversation. The best firms integrate billing review into their regular supervision meetings.

Recognise good practice. When a junior lawyer writes an excellent billing description or consistently hits their recording targets, acknowledge it. Positive reinforcement is more effective than criticism for building long-term habits.

Provide tools that reduce friction. The easier it is to record time, the more likely junior lawyers are to do it. Mobile time recording, voice-to-entry tools, and AI-assisted description generation all reduce the barrier to accurate recording. For tips on supervising junior lawyers' billing specifically, see our article on supervising junior lawyer billing.

Common Training Mistakes

Delaying training. Waiting until a junior lawyer has been at the firm for a month before introducing billing expectations means a month of bad habits that need to be unlearned. Start on Day 1.

Training once and forgetting. A single orientation session is not enough. Billing skills develop over months of practice and feedback. The first three months are critical, but ongoing reinforcement — through weekly reviews, team discussions, and periodic refresher training — sustains good practices.

Focusing on targets over quality. A junior lawyer who records 7 hours per day with vague descriptions is less valuable to the firm than one who records 6 hours with detailed, billable descriptions. Quality drives realisation; quantity alone does not.

Not explaining why. Junior lawyers who understand the commercial rationale for billing — that it pays their salary, funds the firm, and is an ethical obligation to clients — are more motivated to record accurately than those who see it as pointless administration.

Using billing as punishment. Some firms use billing targets as a tool of control rather than a measure of productivity. This creates anxiety, encourages time inflation, and destroys the intrinsic motivation to record accurately. Billing targets should be realistic, transparent, and discussed in the context of professional development.

The Technology Dimension

Junior lawyers are generally more comfortable with technology than their senior colleagues and often adopt new tools faster. Introducing AI-powered billing tools during onboarding can accelerate the development of good billing habits by showing new lawyers what professional descriptions look like (using AI output as a model), reducing the time spent on billing administration so they can focus on learning the law, and capturing work that they might otherwise forget to record.

The combination of proper training, regular feedback, and modern tools creates junior lawyers who are productive fee earners from their first months — rather than the industry default, where it takes 12-18 months before a junior lawyer's billing reliably meets the firm's standards.