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A true competitive advantage
Law firm Zarwin Baum’s embrace of generative AI as the natural next step in the evolution of legal work and their adoption of CoCounsel Legal has helped them achieve remarkable efficiency gains and improved client relationships.
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Brinks, a global leader in secure logistics and security solutions, used CoCounsel to reimagine what was possible with AI tools, turning legal challenges into a competitive advantage.
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The forefront of audit tech
A better auditing workflow solution was the answer to multiple challenges faced by The Mercadien Group. Find out how they achieved greater efficiency by embracing Cloud Audit Suite.
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2026 SKILLS showcase
Join weekly sessions to experience in-depth demonstrations of the leading legal AI products while connecting with strategic law firm leaders in knowledge management, innovation, and AI.
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Ghosts on the ledger
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Future of professionals report 2025
The Thomson Reuters Future of Professionals Report 2025 reveals how AI continues to shape professional work — and what it takes to get ahead. This year’s report shows that increased efficiency, productivity, and cost savings top the list of benefits professionals attribute to AI, making it indispensable for organizations facing rapid change.
Error: License download failed - firm ID and PIN do not match our records
"The Firm ID and PIN entered do not match our records. Please verify and try again."
Update your PIN
- By default, your license PIN is your firm's ZIP Code.
- Your firm's Licensee or Delegate needs to update your license PIN from the default. To do so, complete the following steps:
- Go to the Self-Service Portal sign-in page.
- Sign in using your Thomson Reuters Account.
- In theOverview: Items available to changesection, selectChange license pinto open theFirm detailspage.
- In theLicense PINfield, selectEdit.
- SelectView PIN requirementsto review guidance on choosing a valid PIN, then selectClose.
- Enter thePINand selectSave.
noteTo view your firm's licensees, sign in to your Self-Service Portal with a Thomson Reuters ID that has administrator permissions. On theOverviewtab, go to theYour firm detailssection to see the list of licensees at your firm.
Use your firm's PIN
- You'll use the same PIN in each application you're licensed for.
- If you have the incorrect PIN, contact your firm's licensee or delegate to get the right one.
- If you use Virtual Office CS, you'll need a license PIN for applications you've installed locally.
- If you use UltraTax CS, you'll need a license PIN for all versions of UltraTax CS you're licensed for, and you'll need to update your license PIN to complete the installation of 2017 UltraTax CS.
This article applies to:
- Product: Workpapers CS
- Subject: Licensing