Accurate legal billing depends on more than recording hours. Law firms also need controls around how time is captured, described, assigned to matters, reviewed, corrected, and released for billing.
A stronger control process can make time entries easier to review, reduce avoidable errors, and give billing teams better information before work reaches an invoice.
What Are Legal Time Entry Controls?
Legal time entry controls are the checks and processes a firm uses to improve the reliability of time records before billing.
Common control points include:
Capturing work close to when it occurs
Connecting work to the correct client and matter
Confirming the recorded duration
Preparing a clear billing description
Applying required task or activity codes
Reviewing entries before release
Correcting incomplete or inaccurate information
Maintaining a consistent approval process
The goal is to create a time record that can be understood and reviewed before it becomes part of a client bill.
Where Time Entry Risk Commonly Appears
Timekeeping risk often increases when lawyers recreate their day from memory, enter time long after work was completed, use vague descriptions, choose the wrong matter, or submit entries without enough review.
Small administrative problems can become larger billing problems when they are repeated across many timekeepers and matters.
Common warning signs include:
Large amounts of time entered at the end of the week or month
Descriptions such as "worked on matter" or "reviewed documents"
Entries with missing matter context
Inconsistent use of billing codes
Unexplained changes before invoicing
Short tasks that are frequently forgotten
Entries released without lawyer review
How Law Firms Can Strengthen the Review Process
A practical control process should make good timekeeping easier during normal legal work.
Firms can improve the process by establishing clear time entry standards, encouraging timely capture, providing examples of acceptable descriptions, and requiring appropriate review before entries move into billing.
Technology can support this process by giving lawyers a stronger starting point. For example, timekeeping software can capture work activity, organize it into draft entries, prepare billing descriptions, and surface entries for review.
The lawyer or authorized reviewer should still decide whether the entry is accurate, appropriate, and ready to release.
Why Better Controls Matter
Stronger controls can help law firms:
Improve billing accuracy
Reduce corrections during prebill review
Identify vague or incomplete entries earlier
Support compliance with client billing guidelines
Reduce avoidable billing questions
Create more consistent timekeeping practices
Give lawyers better visibility into what is being submitted
Timekeeping controls work best when they fit the tools lawyers already use. A process that requires constant platform switching or extensive manual reconstruction can create additional friction.
Frequently Asked Questions
What is a time entry control?
A time entry control is a check or process used to improve the accuracy and completeness of a legal time record before it is billed. It can include matter validation, description review, duration review, billing code checks, and approval.
Can timekeeping software prevent billing misconduct?
Software can support stronger controls by improving activity capture, consistency, review, and visibility. It cannot determine intent or replace a firm's professional, ethical, supervisory, and billing responsibilities.
Should lawyers review time entries before billing?
Lawyers should review entries when required by firm policy, client requirements, or the firm's billing workflow. Review helps confirm that the matter, duration, description, and billing treatment are appropriate.
Why are late time entries harder to review?
Late entries often depend more heavily on memory. This can make it harder to reconstruct the exact task, matter context, duration, and purpose of the work.
How can AI support legal time entry controls?
AI can help organize captured work activity, draft billing narratives, suggest task or activity codes, and prepare entries for review. Final entries should still be reviewed and approved according to the firm's process.
How does MIRA support time entry review?
MIRA captures work activity, turns daily activity into structured entries, drafts billable narratives, and lets users edit or approve time entries in Microsoft Teams before syncing with supported billing systems.
