Hi, a couple of links which may help. If you need assistance with this for your organisation though I suggest engaging with someone who can provide consultancy services and who can help you define your teams rollout properly

https://www.microsoft.com/en-us/microsoft-365/blog/2020/03/24/host-virtual-class-microsoft-teams/
https://support.microsoft.com/en-us/topic/manage-leads-and-sales-04468ca2-3252-4d5f-97e3-b131b7b94c5...