Additional features, settings, or issues not covered by specific Microsoft Teams categories
Dear Anna,
I got hold of the Microsoft support and a technician helped me.
Here are the steps he gave me (useful if someone is searching how to do it) :
- click on Reports in left pane,
- click on usage
- Click on select utilization report drop down menu and select Microsoft Teams
- Under Microsoft Teams select "User Activity".
- Check last activity date it will not display the date for the users who are not connected to teams yet.
I was looking before in the reports inside the Teams admin center which gives you the people connected.
With this solution, you get all users that have a Teams-capable license and you check the last updated date, if it's blank the user never was connected.
Thank you !