You work as a Microsoft 365 Administrator for your company. All users have Microsoft 365 E3 licenses.
All users use Microsoft Skype for Business Online for collaboration.
You plan to migrate all users to Microsoft Teams.
You need to ensure that users can use both Microsoft Skype for Business Online and Microsoft Teams during the migration period.
You need to configure the Teams upgrade settings to ensure that users can use Skype for Business for chats and calls only.
Which of the following PowerShell cmdlets should you run?