Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
APPLIES TO: 
2015 
2019
Subscription Edition
The accepted best practice for migrations is to create several test users and use them to conduct systems tests. After you successfully move and test those accounts, you should identify a group of pilot production users and move their accounts and conduct validation tests on them. When you get satisfactory results, you can move the rest of your users to the new deployment.
For more information on enabling users for Skype for Business Server 2019, see the Deploying Skype for Business Server 2019 documentation.