Practice CS Migration Guide for Accounting Firms Ready to Make the Switch
FileCabinet CS is Sunsetting in 2027. Is Your Firm Ready to Make the Switch to a Modern Accounting Practice Management Tool?
Thomson Reuters has confirmed FileCabinet CS will sunset on December 31, 2027. For firms running Practice CS alongside it, that’s no longer a someday problem. The time to make the switch is now, before you get stuck between tax deadlines.
Migrating practice management software can be a daunting task, but Canopy is making it easier with specialist-led migration support for Thomson Reuters Practice CS users.
This guide answers your questions on what you need to do, how much support you will have, and how long it will take. (Not as long as you think!) It covers what moves, what doesn’t, what your team will need to do, and how one firm made the full switch, Practice CS, FileCabinet CS, and all, in six weeks.
Grab your copy now!

What you'll learn:
- A six-week, start-to-finish migration timeline from a firm that lived it
- A clear breakdown of what moves automatically and what still lands on your team
- The real cost of staying on a system Thomson Reuters keeps investing in less
- A four-step migration plan, from first assessment to go-live
- A firm-tested FAQ covering cost, timing, and what happens if something goes wrong
Ready to get started?
Your future self will thank you.