Save what your Outside Counsel Guidelines have always intended.
42B is an AI invoice reviewer that enforces every line of your OCGs on every law firm bill - added as a Billing Guideline Reviewer inside your existing eBilling system.
- Legal Tracker
- CounselLink
- TeamConnect
- TyMetrix 360°
Every line. Every invoice. Every month.
See the line-level review 42B writes back into your eBilling system - citations included.
- Partner - research on motion in limineOCG · §2.1 Block billing3.4h$2,890
- Associate - drafting discovery responsesCompliant5.0h$2,250
- Paralegal - coordinating travelOCG · §5.4 Non-billable admin1.2h$240
- Partner - internal conference w/ teamOCG · §4.2 Internal conferences2.1h$1,785
- Associate - review prior pleadingsCompliant4.3h$1,935
- Senior Partner - strategyOCG · Rate above OCG cap0.8h$760
A clean and powerful AI reviewer designed for corporate legal.
AI line-by-line review
Every timekeeper, narrative, rate, and task code is read against the prose and intent of your OCGs.
Citations to the exact section
Every flagged line links back to the specific OCG clause that was violated.
Prioritized adjustments
Your reviewers give final approval, edit, or override in one click - biggest savings first.
No new software
42B sits inside your eBilling system's existing approval routes. Nothing to install or migrate.
Built for teams who demand clarity, speed, and confidence.
Read every line. Cite every clause.
Block billing, vague narratives, internal conferences, rate creep, non-billable admin - caught at the line level with a direct citation to the correct section of your OCG.
- Reads the prose of your guidelines, not just task codes
- Cites the OCG section invoked on every flag
- Surfaces all OCG compliance flags
A simple flow that brings OCG enforcement to every invoice in minutes.
Connect via your eBilling system
42B is added as a Billing Guideline Reviewer / First Reviewer in your existing approval routes. No new workflow, no installs, no migration.
42B reads every line against your OCGs
Your guidelines become rules. Every timekeeper, narrative, rate, and task code is checked - line by line, invoice by invoice, matter by matter.
42B reviews, you give final approval
A prioritized adjustments queue with citations to the exact OCG section invoked. Your reviewers give final approval, edit, or override in one click.
Added as a Billing Guideline Reviewer inside your eBilling system.
You already have matters, firms, billing guidelines, approvers, and reporting in your eBilling system. 42B slots into your existing approval routes as a Billing Guideline Reviewer / First Reviewer - reading invoices where they live and writing adjustments back. No new software, no second source of truth, no IT project.
- No new software to install or roll out
- Keep your existing approval routing
- Keep your existing matter and firm taxonomy
- Keep your existing reporting and exports
Send us your OCGs and a few invoices. We'll show you what should have been caught.
No commitment. We'll review your sample invoices against your Outside Counsel Guidelines and return a written report with line-level adjustments and estimated annual savings.
Prefer to talk first? Book a 20-min call →