Body
Go to: https://teams.microsoft.com/download
Click on Download for desktop, and then click on Download Teams.


Save and run the installer file.
At the login screen, enter your UChicago e-mail address in the format CNetID@uchicago.edu, and click Next. YOU MUST LOG INTO TEAMS WITH UCHICAGO EMAIL ADDRESS.
NOTE: If you receive a prompt or an error about logging in with your Chicago Booth e-mail address, click on the link at the bottom to Use another account or sign up.
You will be prompted for your CNetID credentials and 2-Factor Authentication (2FA).
On the next screen, click on No, sign in to this app only.
Microsoft Teams FAQ