Disabling Toll Free Dial In Numbers in Microsoft Audio Conferencing
By DEFAULT, if you have a Toll-Free Dial In number available on your Tenant, all users enabled for Microsoft’s Audio Conferencing will be allowed to use that Toll-Free Dial-in number: the number will be included in their Outlook Meeting Invites for use in Skype for Business and Teams. You can manually remove the Dial-In number Read more about Disabling Toll Free Dial In Numbers in Microsoft Audio Conferencing[…]