We have several company locations. We created a security Group for earch Location. We would now like to receive different national dial-in numbers for Audio conferencing in Microsoft Teams, for the specific locations. Currently, everyone is assigned a German number, as our headquarter is located in Germany. In the Admin Portal, there is only the possibility to assign numbers to an individual user but not to groups. Does anyone already has successfully used or created a Powershell script for such a use case?