We have E1 Office365 subscriptions. We would like to add Audio Conferencing to a few of our users. The MS tech who answered our inquiry about an error we receive when trying to set up audio conf services for a test user, says that we also need to purchase Phone system licenses for all Audio Conferencing users. We can't find any mention of this. Can anyone confirm this one way or the other? Thank you!!
If you buy direct with Microsoft then you would order it in the Microsoft 365 Admin Portal under Billing. If you buy through a CSP then they would be able to place the order for you, or you would via their billing platform.