Using Classic Outlook on Windows for personal email, calendar, and contact management
If you go to calendar and do no see the teams icon when creating a new meeting.
Go to File -> Options -> Add-ins
You're looking for "Microsoft Teams Meeting Add-in for Microsoft Office".
If it's not there, near the bottom of the pop up there is a manage section (make sure its set to COM Add-in not Disabled Items).
Manage: COM Add-ins (drop down) Go.. (Press Go..)
- If it's unchecked, check it, press OK and restart outlook.
- If it's already checked but the teams icon doesn't appear.
Uncheck, restart outlook, re-check, restart outlook.