I'm a teacher at a university in Viet Nam. Our leaders propose us to use Microsoft Teams to organize online classes. I'm granted rights to create teams. I did some searches and found the way (mainly here: https://firstname.lastname@example.org/adding-bulk-users-from-a-csv-file-to-a-microsoft-teams-team-374414b9d8c9) to add bulk of team members from a CSV file.
Everything seems OK, but... there's a problem:
- The result of Powershell command "Get-TeamUser" show that all of the users were added (20/20).
- The GUI of the Microsoft Team application shows that not all of the users were added (only 15/20)
I then manually added the "left" users (via the GUI of the application), and there was NO messages like "user is existing" as usual.
My system info: Windows 10 version 1909 64-bit + Powershell ISE + NuGet + MicrosoftTeams module.
The result of Powsershell command "Get-TeamUser -GroupId xxxxxx":
The result of bulk addition in the UI of Microsoft Teams application: